Answer:
13
Step-by-step explanation:
25 - 12 = 13
Hello from MrBillDoesMath!
I think your formula (2y/x2) is equivalent to
(2*y)/(x^2) where x^2 means x-squared.
If so, then
(2*y)/(x^2) = (2*3)/(4*4) = 6/16 = 3/8
Thank you,
MrB
9
