A housepainter mixed 5 gal of blue paint with every 9 gal of yellow paint in order to make a green paint. What is a ratio of gallons of blue paint to gallons of yellow paint that will make the same shade of green paint?

a. 25:45
b. 15:45
c. 25:27
d. 20.54

A

Step-by-step explanation:

5:9 is the original ratio.

we know that anything times 5 would have the ones place of either 5 or 0 so we can eliminate c and d. Then we test out the other two choices.

25/5=5

45/9=5

A is correct.

15/5=3

45/9=5

Option B is incorrect.

so, the ratio is 25:45

The answer is A!

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

what? ?

what type of question is thiss

step-by-step explanation: