Which expression is equivalent to −1.3+(−4.9)+(−2.6) ? −(1.3−4.9)+(−2.6)

−1.3+(4.9+2.6)

−1.3−(4.9+2.6)

(1.3+4.9+2.6)

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