8th grade math; me out! again! answer choices: a. 1 b. 5 c. 0 d. -5 show your work, !

First, multiply the numerators

5 · 9 = 45

To make the answer 1, it has to be out of the product of the numerators. That means it has to be out of 45.

9 · b = 45 is the same as: 45 ÷ 9 = b

45 ÷ 9 = 5

Your answer is B. 5

Hope this helps :)

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.