Shawn and Crystal work at the hardware store. The wages earned for the weekend are shown in the table and graph. Who gets paid more per hour? Use both their unit rates in your explanation.

answer: 40.95

step-by-step explanation:

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

ratio is 2 : 9

the answer is three

13.5 : 3