A model is made of a car. The car is 8 feet long and the model is 10 inches long. What is the ratio of the length of the car to the length of the model?

Consider the exponential function 4). What is the value of the growth factor of the function? COŚ A. 1/5 B. 1/3 C. 5 D. 15

Jessica can do 60 jumping jacks in 2 minutes. Juanita can do 150 jumping jacks in 5 minutes. Are these rates proportional? Explain your reasoning.

4. What is the value of k in the equation below? 4 (k + 5) - 2k + 6 = 2 (3k + 2) - 6 k =

21% student passed in exam. if 3257 students are passing, how many student are appear in exam.

If y=x-6 were change to y=x-8 how would the graph of the new function compare with the first one?

The measures of the interior angles of a triangle are in the ratio of 1:2:3. the measure of the largest angle of the triangle is

If 24 people have the flu out of 360 people, how many would have the flu out of 900?

Tind the variable of y x=3y

What is the square root of 38 to the nearest integer A. 7 B. 18 C. 6 D. 5

On the playground, ¼ of the students are on the jungle gym and ⅓ of the students are playing kickball. What part of all the students on the playground is on the jungle gym or playing kickball? Show how you found you answer.