Tony began putting together a rectangular puzzle. he completed the top edge and left edge of the puzzle, as shown below. each piece is a square that has a side length of 2 /1/2 centimeters. show your work on a piece of paper.

The distributive property allows you to say that 3(x − 1) = 3x −

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.