Question

Select all ratios equivalent to 3:2.

Answer 1

All the above

Explanation:

3:2 x 9 = 27:18 3:2 x 4 = 12:18 3:2 x 7 = 21:14

Answer 2

So the Correct answer would be all three of them.
This includes 27:18, 12:8, and 21:14.
The math behind this includes proportions.
For instance, if you multiple 3 by 9, you get 37. You have to multiple 2 by 9 now, and you should get 18. This is how all three of the answers are correct!