Write an equation that could represent this situation: A builder needs to build a stack of bricks and take a break when the stack is 9 1/2 feet tall. He has built 1/3 of the stack already. How tall will the stack be when it is completed?

What is the exact volume of the cylinder 1.5 m 2.5 m

Simplify the expression. enter the correct answer.

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not