Answer:
A,B,C
Step-by-step explanation:
A.p.e.x
It is already simplified because there is nothing you can divide into both 18 and 25 that would result in whole numbers.
16x + 40y.....GCF is 8
8(2x + 5y) <==
Since it's asking you to write a problem about a sharing division "situation", I'm assuming the picture above it is part of #4 so you could use that as a reference as well.
You could do 2 divided by 5 which is left with a remainder. So it could be like, "Jack has 5 cookies and wants to share with his friends, he wants to give each of his two friends 2 cookies each".. Something like that and you go ahead and solve it. The final answer will be the solution to your word problem. I hope this helped