A temperature change can be represented by the expression −0.5(1 − 2h). Chase says that the temperature change can also be represented by 4(2h + 2) − 7h − 8.5. Is Chase correct? Are both expressions equivalent

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

What is the surface area of a cube with the volume of 729 ft?

Jan is making cakes for her party. five cakes will serve 45? people. how many cakes will she need for 72people? what is the unit rate? graph your data.