A building is 2 ft from 9 ​-ft fence that surrounds the property. A worker wants to wash a window in the building 13 ft from the He plans to place a ladder over the fence so it rests against the building.​ He decides he should place the ladder 9 ft from the fence for stability. To the nearest tenth of a​ foot, how long a ladder will he​ need?

Which of the following is the result of expanding the series

Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5

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