Ms. Hoope buys 8 cups of ice cream. How many pints of ice cream does she buy?

4 pints

Step-by-step explanation:

1 pint = 2 cups    so we are going to have to divide the 8 cups by 2 to get the number of pints Ms.Hoope bought

8 ÷ 2 =4

Ms.Hoope bought 4 pints of ice cream

yx = 36

step-by-step explanation:

cos f = opposite side/ hypotenuse

cos f = yw / yx

we know cos f = 4/9 and yw =16

4/9 = 16/yx

multiply each side by yx

4/9 yx = 16/ yx * yx

4/9 yx = 16

multiply each side by 9/4

9/4 * 4/9 yx = 16 *9/4

yx = 36