a)write down the equation of graph G
b)write down the coordinates if point P

The point at which two lines intersect is referred to as point of intersection.

In Mathematics and Geometry, a point of intersection simply refers to the location on a graph where two (2) lines intersect or cross each other, which is primarily represented as an ordered pair containing the point that corresponds to the x-coordinate (x-axis) and y-coordinate (y-axis) on a cartesian coordinate.

In order to graph the solution to a system of equations on a coordinate plane, we would use an online graphing calculator to plot the given system of equations and then take note of the point of intersection;

x² + y² = 100   ......equation 1.

3x - y = 30 ......equation 2.

Based on the graph shown, the solution to this system of equations is the point of intersection of the lines given by the ordered pairs (10, 0) and (8, -6).

Read more on a graph here: brainly.com/question/4546414

#SPJ1

Complete Question:

What is the point at which two lines intersect?

Thus, the graph for the system of equations in the coordinate plane for the equation of line :  y = -x + 2 and x - 3y = -18 are plotted.

Two or more equations with the same variables are referred to be a system of equations. The intersection of the lines is the location where an equation system has a solution. Systems of equations can be solved using one of four techniques: graphing, substitution, elimination, or matrices.

The given system of equations:

y = -x + 2  ..eq 1

x - 3y = -18  ..eq 2

Solve equation 1:

y = -x + 2

Put x = 0,  y = -0 + 2 = 2 ; (0, 2)

Put y = 0,  0 = -x + 2 : x = 2 ; (2,0)

Solve equation 2:

x - 3y = -18

Put x = 0: 0 - 3y = -18 --> y = 6 (0,6)

Put y = 0, x - 3(0) = -18 --> x = (-18) ; (-18, 0)

Plot the obtained points on the  coordinate plane;

(0, 2),  (2,0) for line  y = -x + 2

(0,6),  (-18, 0) for line x - 3y = -18

Thus, the graph for the system of equations in the coordinate plane for the equation of line :  y = -x + 2 and x - 3y = -18 are plotted.

Know more about the system of equations

https://brainly.com/question/13729904

#SPJ1

The standardized test statistic, [tex]$$\chi^2$$[/tex] is 265.23.

A test statistic is a number calculated by a statistical test. It describes how far your observed data is from the null hypothesis of no relationship between variables or no difference among sample groups.

To compute the standardized test statistic, [tex]$$\chi^2$$[/tex], for the claim [tex]$$\sigma^2= 34.4$$[/tex] with n = 12, s = 28.8, and [tex]$$\alpha=0.05$$[/tex], follow these steps:

1. Identify the sample size, sample variance, and hypothesized population variance:

n = 12, s² = 28.8², [tex]$$\sigma^2= 34.4$$[/tex].

2. Calculate the chi-square test statistic using the formula:

[tex]$$\chi^2 = \frac{(n - 1) \times s^2}{\sigma^2}$$[/tex].

3. Plug in the values:

[tex]$$\chi^2 = \frac{(12 - 1) \times (28.8^2)}{34.4}$$[/tex].

4. Perform the calculations:

[tex]$$\chi^2 = \frac{11 \times 829.44}{34.4} \approx 265.23$$[/tex].

The standardized test statistic, [tex]$$\chi^2$$[/tex], for the given claim and parameters is approximately 265.23.

Learn more about test statistic:

https://brainly.com/question/15110538

#SPJ11

well, for the piece-wise function, we know that hmmm x = -1, -1 is less 1, so the subfunction that'd apply to that will be -2x + 1, because on that section "x is less than or equals to 1".

so f(-1) => -2(-1) + 1 => 3.

Answer:3

Step-by-step explanation:

In this case x=-1 so you will use the top equation because x<1

so f(-1) = -2(-1) + 1

          = 2+1

           =3

The 98% confidence interval for the difference between the two population means is (41.52, 50.48).

To find the confidence interval for the difference between two population means, we can use the following formula:

[tex]CI = (\bar{X1} - \bar{X2}) +/- z\alpha/2 * \sqrt{ (\alpha 1^2/n1 + \alpha 2^2/n2) } )[/tex]

where:

[tex]\bar{X1}[/tex] and [tex]\bar{X2}[/tex]  are the sample means

σ1 and σ2 are the population standard deviations

n1 and n2 are the sample sizes

zα/2 is the critical value of the standard normal distribution for a given level of confidence α.

We are given the following information:

[tex]\bar{X1}[/tex] = 81, σ1 = 6, n1 = 25

[tex]\bar{X2}[/tex] = 35, σ2 = 4, n2 = 36

α = 0.98 (98% confidence level)

First, we need to find the critical value of the standard normal distribution for α = 0.98.

Using the standard normal distribution table, we find that the critical value is zα/2 = 2.33 (note: this is a two-tailed test).

Next, we can substitute the values into the formula and calculate the confidence interval:

[tex]CI = (81 - 35) +/- 2.33 * \sqrt{(6^2/25 + 4^2/36)}[/tex]

= 46 ± 2.33 * 1.94

= (41.52, 50.48).

For similar question on confidence interval.

https://brainly.com/question/29032399

#SPJ11

The farmer should harvest the potatoes 20 days after July 1 to maximize revenue.

This is because the price drops by 2 cents per bushel per extra day, so the longer the potatoes are left in the field, the lower the price per bushel. Therefore, the farmer should harvest when the revenue is maximized.

Using the formula R=(2-0.02x)(80+x), we can calculate the revenue for different values of x.

By taking the derivative of R with respect to x and setting it equal to 0, we can find the critical point where the revenue is maximized. Solving for x, we get x=20. Therefore, the farmer should harvest the potatoes 20 days after July 1 to maximize revenue.

To know more about critical point click on below link:

https://brainly.com/question/29144288#

#SPJ11

The probability that a single randomly selected value,

A. P(X > 203.4) = 0.7864 (rounded to 4 decimal places), P(X' > 203.4) = 0.9999 (rounded to 4 decimal places).

B. P(217.5 < X < 234.6) = 0.6159 (rounded to 4 decimal places), P(217.5 < X' < 234.6) = 0.9916 (rounded to 4 decimal places).

A. To find P(X > 203.4), we need to standardize the value using the formula: z = (203.4 - μ) / σ.

Using a z-table or calculator, we can find the probability to be 0.1498.

B. To find P(217.5 < X < 234.6), we need to standardize the values using the formula: z = (X - μ) / σ.

Using a z-table or calculator, we can find the probability to be 0.9088 - 0.1142 = 0.7946.

Learn more about the probability at

https://brainly.com/question/30034780

#SPJ4

The question is -

A. A population of values has a normal distribution with μ=208.5 and σ=35.4. You intend to draw a random sample of size n=236.

Find the probability that a single randomly selected value is greater than 203.4.

P(X > 203.4) = Round to 4 decimal places.

Find the probability that the sample mean is greater than 203.4.

P(X' > 203.4) = Round to 4 decimal places.

B. A population of values has a normal distribution with μ=223.7 and σ=56.9. You intend to draw a random sample of size n=244.

Find the probability that a single randomly selected value is between 217.5 and 234.6.

P(217.5 < X < 234.6) = Round to 4 decimal places.

Find the probability that the sample mean is between 217.5 and 234.6.

P(217.5 < X' < 234.6) = Round to 4 decimal places.

The solution to the given differential equation is:

y = ± ∛(3(x + ln|y| + C))

Now, We have to given the differential equation:

dy/dx = 1 + x/(xy²)

Hence, We can rewrite it as:

⇒ dy/dx = 1/y² + 1/(xy)

Now, we can separate the variables by bringing all the y terms to one side and all the x terms to the other side:

y² dy = (1 + x/y) dx

Integrating both sides, we get:

(y³)/3 = x + ln|y| + C

where C is the constant of integration.

Thus, the solution to the given differential equation is:

y = ± ∛(3(x + ln|y| + C))

Learn more about the function visit:

https://brainly.com/question/11624077

#SPJ4

The probability that a randomly selected elementary school teacher earns more than $555 a week is approximately 0.8238 or 82.38%.

We can use the standard normal distribution to solve this problem by standardizing the value of $555 and finding its corresponding probability.

The standardized value of $555 is:

z = (x - μ) / σ = (555 - 595) / 43 = -0.93

where x is the weekly salary we're interested in, μ is the mean weekly salary, and σ is the standard deviation of weekly salaries.

We can now look up the probability of a standard normal random variable being greater than -0.93 in a standard normal distribution table, or use a calculator or statistical software. The probability is approximately 0.8238.

Therefore, the probability that a randomly selected elementary school teacher earns more than $555 a week is approximately 0.8238 or 82.38%.

To learn more about corresponding visit:

https://brainly.com/question/1597341

#SPJ11

The probability that Lillian randomly selects a sugar cookie and then an oatmeal cookie is approximately 16.9%.

To find the probability, follow these steps:

1. Calculate the total number of cookies: 6 chocolate chip + 6 peanut butter + 7 sugar + 7 oatmeal = 26 cookies
2. Find the probability of selecting a sugar cookie: 7 sugar cookies / 26 total cookies = 7/26
3. After eating the sugar cookie, there are now 25 cookies remaining, with 6 oatmeal cookies.
4. Find the probability of selecting an oatmeal cookie: 6 oatmeal cookies / 25 remaining cookies = 6/25
5. Multiply the probabilities: (7/26) * (6/25) = 42/650
6. Convert the fraction to a percentage: (42/650) * 100 = 16.9% (rounded to the nearest tenth)

To know more about probability click on below link:

https://brainly.com/question/30034780#

#SPJ11

Testing a sample of batteries provides an efficient, cost-effective, and practical approach to assessing their lifetimes.

By employing statistical methods and a well-chosen sample, the obtained results will accurately represent the overall population without the need to test every battery.

Test a sample of batteries rather than the entire population when assessing their lifetimes.
Testing a sample of batteries is preferred because it is more efficient, cost-effective, and practical than testing the entire population.

By conducting a sample test, you can obtain accurate estimates of the batteries' lifetimes without the need to test every single battery.
Efficiency:

Testing a large number of batteries is time-consuming.

A representative sample, you can achieve similar results in a shorter period, allowing you to make decisions or take action faster.
Cost-effectiveness:

Testing all batteries would incur significant costs, including equipment, labor, and energy consumption.

A sample test, on the other hand, reduces these expenses while still providing reliable results.
Practicality:

Since the batteries will eventually be sold or used, it is impractical to test every battery in the population, as doing so would degrade their value and quality.

Sampling allows you to maintain the integrity of the remaining, untested batteries.
Statistical reliability:

With a properly selected, random sample, the results will be statistically reliable and can be extrapolated to the entire population.

The conclusions drawn from the sample test will be applicable to the whole shipment of batteries.

For similar questions on batteries

https://brainly.com/question/26466203

#SPJ11

Answer:

Euler's method is a numerical method for approximating the solution to a differential equation. It involves using the derivative of the function at a given point to estimate the function's value at a nearby point.

To use Euler's method with two steps of equal length starting at x=2, we can first compute the step size. Since we are taking two steps of equal length, the step size is h = (3-2)/2 = 0.5.

Next, we can use the following iterative formula to compute the approximate values of f(x) at each step:

f(x + h) ≈ f(x) + h * f'(x)

where f'(x) is the derivative of f(x) with respect to x, which in this case is given by:

f'(x) = x - y

Using the initial condition f(2) = 8, we can start the iteration as follows:

x1 = 2, f(x1) = 8

x2 = x1 + h = 2.5

f'(x1) = x1 - f(x1) = 2 - 8 = -6

f(x2) ≈ f(x1) + h * f'(x1) = 8 - 0.5 * 6 = 5

Now we have an approximation for f(2.5), which we can use as the initial value for the second step:

x3 = x2 + h = 3

f'(x2) = x2 - f(x2) = 2.5 - 5 = -2.5

f(x3) ≈ f(x2) + h * f'(x2) = 5 - 0.5 * 2.5 = 3.75

Therefore, using Euler's method with two steps of equal length starting at x=2, we obtain an approximation of f(3) ≈ 3.75.

The rare cancer has an incidence of 1% among the general population, which means that out of 100 people, only 1 person has this type of cancer. This is referred to as the base rate.

To better understand this concept, consider a population of 100 people. With a 1% incidence rate, only 1 person out of these 100 will have the rare cancer.

The base rate is important in assessing the likelihood of a person having this cancer, as it provides a reference point for comparing the cancer's prevalence in different populations or settings.

Reliability in cancer detection refers to how consistently and accurately a test or method can identify the presence of the cancer. A highly reliable test would produce similar results when administered multiple times and would have a low rate of false positives and negatives.

This is crucial for effective cancer detection, as it ensures that individuals who truly have the cancer are identified and receive the necessary treatment, while minimizing unnecessary interventions for those who do not have the cancer.

To know more about incidence rate click on below link:

https://brainly.com/question/31493651#

#SPJ11

The distance between each water stop in a 5 mile race with 8 water stops is approximately 0.625 miles assuming that the distance between each water stop is exactly the same.

If there are 8 water stops along a 5 mile race, then to determine how far apart the water stops are in a 5-mile race with 8 water stops, we can divide the total distance of the race by the number of stops to find the distance between each stop.

5 miles ÷ 8 stops = 0.625 miles per stop

Therefore, the distance between each water stop is approximately 0.625 miles.

To know more about distance:

https://brainly.com/question/2421047

#SPJ4

a. The value of coefficient of determination is 0.67

b. The square root of 0.67 is 0.82

c. On average, the predicted values from the regression line will be off by 8.66 units from the actual values.

a. The coefficient of determination can be found by dividing the regression sum of squares (SSR) by the total sum of squares (SST). SSR is 1,800 and SST is 2,700, therefore the coefficient of determination is 0.67.

b. Assuming a direct relationship between the variables, we can find the correlation coefficient by taking the square root of the coefficient of determination. The square root of 0.67 is approximately 0.82.

c. The standard error of estimate is a measure of how well the regression line fits the data. It can be found by taking the square root of the mean square error (MSE) from the ANOVA table. MSE is 75.00, therefore the standard error of estimate is approximately 8.66.

To know more about regression line click on below link:

https://brainly.com/question/7656407#

#SPJ11

As a result, there is a 9°C temperature variation between noon and midnight.

Combinations are choices in which the items' order is irrelevant. The combos of two words from A, B, and C, for instance, are AB, AC, and BC. A set of n different objects can be combined in n choose k (or "nCk") ways, where nCk = n!/[(n-k)! x k!]. In many branches of science and math, such as computer science, statistics, and probability theory, variations are used. In counting issues, where the objective is to ascertain the number of feasible arrangements or object selections under specific circumstances, they are particularly crucial.

given

According to the provided temperature chart, the temperature is 18°C at noon and 9°C at midnight.

We can deduct the temperature at midnight from the temperature at noon to determine the difference in temperature between noon and midnight:

18°C - 9°C = 9°C

As a result, there is a 9°C temperature variation between noon and midnight.

To know more about variation visit :-

https://brainly.com/question/27043138

#SPJ1

To calculate Karen's z-score for her MCAT, we'll use the formula: z = (X - μ) / σ and Karen's z-score for the MCAT is approximately 1.04 when rounded to the nearest hundredth.

To find Karen's z-score for the MCAT, we use the formula:

z = (x - μ) / σ

Where:
x = Karen's MCAT score = 512
μ = mean MCAT score = 500.9
σ = standard deviation = 10.6

Plugging in the values, we get:

z = (512 - 500.9) / 10.6
z = 1.04

Rounding to the nearest hundredth, Karen's z-score for the MCAT is 1.04.
To calculate Karen's z-score for her MCAT, we'll use the formula:

z = (X - μ) / σ

Where:
- z is the z-score
- X is Karen's score (512)
- μ is the mean score (500.9)
- σ is the standard deviation (10.6)

So, plugging in the values, we get:

z = (512 - 500.9) / 10.6

z ≈ 1.04

Karen's z-score for the MCAT is approximately 1.04 when rounded to the nearest hundredth.

To learn more about z-score, click here:

brainly.com/question/15016913

#SPJ11

The probability that a 1 square yard section will contain less than 5 weeds is approximately 0.543 or 54.3%.

The Poisson distribution is often used to model the number of events that occur in a specific period of time or space.

To solve this problem, we can use the Poisson probability formula:

[tex]P(X < 5) = e^{-\lambda} \times \sum ^{k=0} _4 [(\lambda^k) / k!][/tex]

where P(X < 5) is the probability that the number of weeds in a 1 square yard section will be less than 5, λ is the average number of weeds per square yard (λ = 1.21 in this case), e is the mathematical constant e (approximately 2.71828), Σ is the sum symbol, k is the number of weeds in the 1 square yard section, and k! represents the factorial of k (the product of all positive integers up to and including k).

Using this formula, we can find that:

P(X < 5) = [tex]e^{(-1.21)} \times [1 + 1.21 + (1.21^2)/2 + (1.21^3)/6 + (1.21^4)/24][/tex]

P(X < 5) = 0.543 or 54.3%

To know more about probability here

https://brainly.com/question/11234923

#SPJ4

Kοdy sοlved the prοblem 2m² = and gοt answers οf 0 and. Yes he was cοrrect.

a mathematical statement that asserts the equality οf twο expressiοns is called equatiοn.

It typically cοnsists οf variables and cοnstants and mathematical οperatοrs such as additiοn, subtractiοn, divisiοn and multiplicatiοn is used tο describe relatiοnships between quantities in science and mathematics .

Equatiοns are οften written with an equal sign (=) between the twο expressiοns. It is indicating that the expressiοns οn either side οf the equal sign have the same value.

Here given Kοdy sοlved the equatiοn m² = 0 and fοund the sοlutiοns οf m = 0

Tο verify this, we can substitute each οf the sοlutiοns back intο the οriginal equatiοn and see if it satisfies the equatiοn.

When m = 0, we have m² = 0² = 0

Sο m = 0 is a valid sοlutiοn.

Therefοre, Kοdy is cοrrect that the sοlutiοns tο the equatiοn m² = 0 are m = 0 .

Learn more about equation here,

brainly.com/question/16904744

#SPJ1

Correct question is

"Kody solved the problem 2, m² = 0 and got answers of 0 and. Was he correct? Explain your reasoning."

As x→–∞, g(x)→–∞ and as x→∞, g(x)→–∞ is shown in the table and each has a multiplicity of one, what is the end behavior of g(x).

Multiplicity is a concept from mathematics which refers to the number of times an element appears in a particular set or sequence. It can be used to describe the number of solutions to an equation or the number of distinct factors of a number.

The end behavior of a polynomial function with a negative leading coefficient is that it will always decrease as the x-value increases in either direction. This is because the negative coefficient makes the function's value decrease as the x-value increases. The given table supports this, as the function's value decreases from 0 at x=-4 to -3 at x=12. Therefore, the end behavior of g(x) is that as x→–∞, g(x)→–∞ and as x→∞, g(x)→–∞.

Therefore, A is correct.

To learn more about multiplicity

https://brainly.com/question/29796184

#SPJ1

a. Using Hypothesis tests, the mean fish length in the Red River population is significantly different from the population in the Coldwater River.

b. The variance in fish length in the Red River population is significantly different from the variance in the Coldwater population.

a) To conduct a hypothesis test to see if the mean fish length in the Red River population is different from the population in Coldwater River, we would use a two-sample t-test.

We would first set up the null and alternative hypotheses, calculate the test statistic, and determine the p-value.

If the p-value is less than the significance level (e.g. 0.05), we would reject the null hypothesis and conclude that the mean fish length in the Red River population is significantly different from the population in the Coldwater River.

b) To conduct a hypothesis test to see if the variance in fish length is different in the Red River population compared to the variance in the Coldwater population, we would use a two-sample F-test.

We would first set up the null and alternative hypotheses, calculate the test statistic, and determine the p-value. If the p-value is less than the significance level (e.g. 0.05), we would reject the null hypothesis and conclude that the variance in fish length in the Red River population is significantly different from the variance in the Coldwater population.

Learn more about the hypothesis test at

https://brainly.com/question/30588452

#SPJ4

Answer:

0.94cm Squared

Step-by-step explanation:

divide by 10

Hayden ate 5/32 of the pizza.

What is a fraction?

If the numerator is bigger, it is referred to as an improper fraction and can also be expressed as a mixed number, which is a whole-number quotient with a proper-fraction remainder.

Any fraction can be expressed in decimal form by dividing it by its denominator. One or more digits may continue to repeat indefinitely or the result may come to a stop at some point.

If Hayden had 5/8 of a pizza left in the fridge, and he ate 1/4 of the leftover pizza, we can find how much of the pizza he ate by multiplying the two fractions:

(5/8) * (1/4) = 5/32

Therefore, Hayden ate 5/32 of the pizza.

Learn more about Fraction, by the following link.

https://brainly.com/question/17220365

#SPJ1

The solution to the initial-value problem is

x+2y = 14eˣ²

2x+1-y = -3e⁻ˣ

Let's look at the two initial-value problems you have been asked to solve:

a.) dy/dx = x+2y, Y(0)=7

To solve this initial-value problem, we need to find a function y(x) that satisfies the differential equation dy/dx = x+2y and the initial condition y(0) = 7.

We can start by separating the variables x and y, and then integrating both sides:

dy/dx = x+2y

dy/(x+2y) = dx

Integrating both sides, we get:

1/2 ln(x+2y) = x²/2 + C

where C is the constant of integration. We can simplify this equation by raising both sides to e, which gives us:

x+2y = Ceˣ²

To find the value of the constant C, we use the initial condition y(0) = 7:

x+2y = Ceˣ²

0 + 2(7) = C(1)

C = 14

b.) x dy/dx + y = 2x+1 , Y(1)=5

To solve this initial-value problem, we need to find a function y(x) that satisfies the differential equation x dy/dx + y = 2x+1 and the initial condition y(1) = 5.

We can start by rearranging the equation and separating the variables x and y:

x dy/dx = 2x+1 - y

dy/(2x+1-y) = dx/x

Integrating both sides, we get:

ln|2x+1-y| = ln|x| + C

where C is the constant of integration. We can simplify this equation by raising both sides to e, which gives us:

2x+1-y = De⁻ˣ

where D is a new constant of integration.

To find the value of the constant D, we use the initial condition y(1) = 5:

2(1)+1-5 = De⁻¹

D = -3e⁻ˣ

To know more about initial-value problem here

https://brainly.com/question/30782698

#SPJ4

Based on my intuition, I believe that the two events, drawing a club and drawing a card with a black symbol, are likely to be associated. This can be answered by the concept of Probability.

This is because clubs are always black symbols, and therefore the probability of drawing a club and the probability of drawing a black symbol are not independent of each other. In other words, if we know that a card is a club, then we also know that it is a black symbol.

Therefore, these two events are associated.

To learn more about Probability here:

brainly.com/question/30034780#

#SPJ11

The absolute maximum value of f(x) on the interval [-3,1] is approximately 0.933, which occurs at x = 1.

The function f(x) = ln(x^2 + 5x + 10) is continuous on the closed and bounded interval [-3,1], therefore by the Extreme Value Theorem, it must have an absolute maximum and an absolute minimum on that interval.

To find the critical points, we need to find where the derivative of the function is zero or undefined. We have:

f(x) = ln(x^2 + 5x + 10)

f'(x) = (2x + 5)/(x^2 + 5x + 10)

The derivative is undefined when the denominator is zero, that is, when x^2 + 5x + 10 = 0. This quadratic equation has no real roots, so there are no values of x where the derivative is undefined.

The derivative is zero when the numerator is zero, that is, when 2x + 5 = 0. This gives x = -5/2.

Now we need to check the values of the function at the critical points and at the endpoints of the interval:

f(-3) ≈ -0.078

f(-5/2) ≈ -0.688

f(1) ≈ 0.933

Therefore, the absolute minimum value of f(x) on the interval [-3,1] is approximately -0.688, which occurs at x = -5/2.

The absolute maximum value of f(x) on the interval [-3,1] is approximately 0.933, which occurs at x = 1.

To learn more about denominator visit:

https://brainly.com/question/7067665

#SPJ11

The correct coefficient of determination (R-squared) for the given regression analysis is 0.6000.

The coefficient of determination (R-squared) is a measure of how much of the variation in the dependent variable (Y) is explained by the independent variable(s) (X) in a regression analysis. It is calculated as the ratio of the sum of squares of the regression (SSR) to the total sum of squares (SST), where SST is the sum of squares of the errors (SSE) and SSR.

The formula for R-squared is:

R-squared = SSR / SST

Given that SSE = 200 and SSR = 300, we can plug these values into the formula to calculate R-squared:

R-squared = 300 / (200 + 300)

R-squared = 300 / 500

R-squared = 0.6

Therefore, the correct coefficient of determination (R-squared) for the given regression analysis is 0.6000.

To learn more about regression analysis here:

brainly.com/question/30011167#

#SPJ11

4°C-(-9°C)

4°C +9°C

13°C

As per the unitary method, each friend will get 6 strawberries.

To find out how many strawberries each friend will get, we need to divide the total number of strawberries by the number of friends. So, we can use the following unitary method:

48 strawberries ÷ 7 friends = ?

To divide 48 by 7, we can use long division or a calculator. The result we get is:

48 ÷ 7 = 6 with a remainder of 6

So, each friend will get 6 strawberries. We can check this answer by multiplying the number of friends by the number of strawberries each friend receives:

7 friends x 6 strawberries each = 42 strawberries

We see that 42 is less than the total number of strawberries that Heather picked, which is 48. This makes sense because we know that there was a remainder of 6, which means that not all the strawberries could be divided equally among the friends.

To know more about unitary method here

https://brainly.com/question/28276953

#SPJ4