Question

HELP PLS IM IN CLASS RN!!!

Answer 1

48 inches

Explanation:

Dagne can jump 13.2 inches that is 27.5% of her height. Let x inches be Dagne's height.

Then

x inches - 100%

13.2 inches - 27.5%

Write a proportion:

`(x)/(13.2)=(100)/(27.5)`

Cross multiply:

`27.5x=13.2\cdot 100\\ \\27.5x=1,320\\ \\x=(1,320)/(27.5)\\ \\x=48\ inches`