Question

Solve using the Applicable Variation

The height of a TV varies directly with its width. If a TV with a width of 16 inches has a height of 9 inches, find the width of a TV with a height of 20.25 inches.

I'm so lost :'(​

Answer 1

36

Explanation:

9/16 = 20.25/?

16x20.25÷9= 36