Which simplified ratio correctly compares 30 inches to 2 feet?

1: 15
15: 1
5: 4
4: 5

(plz fast! )

5:4

Step-by-step explanation:

There are 12 inches in one foot, so there are 24 inches in 2 feet.

Therefore, the ratio that compares 30 inches to 2 feet is the ratio that compares 30 inches to 24 inches.

This is

Simplify it:

a² + b²= c²

24² + 7² = c²

c= 25

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values