Complete the statement to show an equivalent ratio.
3:15 is equivalent to 1:?

No, 3:15 is not equivalent to 1:

Step-by-step explanation:

3:15 cannot be equivalent to 1: because they are completely different numbers. You could try to find the factors of them to see if they are equivalent or not. So the answer would be no, 3:15 isn't equivalent to 1:

Thank you.

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.