Arectangular room needs 120 square feet of carpet. the width of the room is 2 feet less than its length. find the length and width of the room.

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount