Aflat screen television is 2 1/8 feet high, 3 3/12 feet wide, and 1/3 foot deep. what is the volume of this rectangular prism?

With #! i’ve tried to figure it out but i can’t.

What is the sum of these mixed numbers 2 1/8 + 4 3/8

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