Question

The ratio of blue to yellow

paint is 2:3. you have 9
cups of yellow paint, how
much blue do you need?

Answer 1

6 cups of blue paint

Explanation:

The ratio can be written like this:

2:3 = x:9

9/3 = 3

3*2 = 6

x=6, so the answer is 6 cups of blue paint.