Expanda. 17 + 22 + 27 + 32b. 7 + 12 + 17 + 22 + 27c. 3 + 4 + 5 + 6d. 7 + 12 + 17 + 22 + 27 + 32

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

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