Noah and his friend tyree are involved in a math challenge. noah solves 115 problems in 2 min. tyree solves 172.5 problems in 3 min. who solves more problems per minute? question 4 options: a) noah solves more per minute b) tyree solves more per minute c) they solve the same number of problems per minute d) not enough information

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