Find angle between vector U=-5,8 V=-4,8 to a tenth of a degree

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

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