Add and subtract fractions and mixed numbers

The amount of energy it takes to lift a box might be a function of which of the following

A(t)=728(1+0.04)^t how much money did aditya originally invest

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