Answer:
Your answer would be B I believe. First, you divide 24 by 8 and you get 3 and three would stay in the numerator since that's where the greater number is. Then you take x^2 and x. Any variable that isn't raised to a power is always raised to the power of 1. So, if you subtract x^2 and x^1, you're left with x on the numerator since that's where the higher power is. Then, you take y and y^4. Since any variable that isn't raised to a power is always raised to a 1, if you take y^4 and subtract y^1, you're left with y^3 on the denominator. Then you're left with z^0 which would just stay there but take away the 0. It could be D too, but I don't know. I'm sorry! Hope this helped anyway :) !