Acme elementary school likes to keep the student to teacher ratio at 20 students for every teacher. if there are 213 students in the school, how many teachers must they hire to keep this ratio

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

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

Which of the following parabolas opens up?