The answer would be A because each x only has one y. Hope that makes sense!
1/2 of 40 is 20, and the question says 1/4 of the REMAINING cookies, and 1/4 of 20 is 5. There are 3/4 left, or 15 cookies. I hope this helps!
Answer:
9/20 or .45
Step-by-step explanation:
3/4 x 3/5 = .45 or 9/20