The Ferry family rented 50 chairs for $150. Which expression can be used to find the cost per chair?

Why is the number of inches different from the number of feet?

Twice the difference of a number of 9

Problem It takes 48 minutes for 7 people to paint 7walls. How many minutes does it take 20 people to paint 20 walls?

Solve. 6x cubed=4x to the fourth+3x squared-7x

Given f (x) = 2x^2-4x-5, find f (3)

The sides of a rectangle are a number and 4 less than that same number. The perimeter is 56. Find the dimensions of the rectangle

John n his family went out to eat their favorite restaurant the bill for the food was $65 and they left a 20%tip for the server what is the total cost of their meal including the top

rate of 100-mm in 60.2 sec

there are 341 pine trees and spruce trees in woodlot. 122 trees were pine. what fraction of the trees were spruce?

If you are given a box plot without any numbers on the number line, what can you tell about the data used to make the plot?