The mean of a set of 5 numbers is 7.

a) What is the sum of the numbers?

Caleb swam 50 yards in 30 seconds at the school swim meet how many feet did he swim each second?

One glue stick has 1/5 left and the other 3/10 left, which is bigger

What is the solution to 4 + 2x = 4?

200% of d is 18 what is d

A small publishing company is planning to publish a new book. The production costs include one time fixed costs and variable costs. There are two production methods it could use.

Which is greater 1/4 or 3/4

2x+8=7x-12 || - m/4+5=2 || 3x-8=-17 ||

Which of the following could be the graph of y=-x^n where n is odd

A 12-ounce can of coke costs $1.00. A 16-ounce bottle of Pepsi costs $1.35. Which is the better deal? Explain how you got your answer.

Use the relationship between x and y to find the time it takes for the runner to reach the school.