The perimeter of a rectangular lot is 86 feet. The length is 19 feet greater than the width. Find the
length and width.

What is the value of the expression below? (81^2)^1/8

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

The graph shows the distance kerri drives on a trip. what is kerri's speed?