Julie goes to the sports store and spends 40.50 before tax. She buys a pair of shorts for 21.75 and 3 pairs of socks that each cost the same amount. How much does the each pair of socks cost.

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

To decrease an amount by 16% what single multiplier would you use

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x