Spencer surveyed five of his friends to find out how many pets they have. His results are shown in the table below. What is the mean number of pets?

52. How many bags, each containing 14 pounds of topsoil, can be filled from a pile of soil that weighs 350 pounds?

The sphere below has a radius of 2.5 inches and an approximate volume of 65.42 cubic inches. Note: Figure is not drawn to scale. A second sphere has twice the radius of the given sphere.

A recipe requires 3 1/4cups of flour for 13 servings and 4 1/2 cups of flour for 18 servings. How much flour is required to make a cake that serves 28.

Josh and Lucy share some money in the ratio 3:7. What fraction of the money does Josh receive?

Suppose a struggling student who is currently taking pre-statistics and not passing (60%) wants to predict his introductory statistics course grade. Should the regression line be use to make this prediction?

jaxon earned $90 at his job when he worked for 9 hours. what was his hourly pay rate in dollars per hour?

The cost of a circus ticket is $8. There are y people in a group who want to go to the circus. Which of the following expressions describes the total amount of money the group will need to go to the circus? 8 - y (8) (2) y + 8 8y

Solids X and Y are similar. X has volume of 64 cm3 Y has volume of 729 cm3 The surface area of X is 208 cm2 Work out the surface area of Y.

Which is greater 1.25 or 12.5

I know the 90 percent number so how do i find the 100 perent number