MATH
posted by Nadia .
IF THERE ARE 24 GIRLS IN THE CLASS HOW MANY BOYS ARE THERE IN THE CLASS Y=3/8X

First, please do not use all capitals. Online it is like SHOUTING. Not only is it rude, but it is harder to understand. Thank you.
You don't indicate whether Y or X stands for which gender.
Boys = 3/8 girls = 3/8 * 24 = 9
Girls = 3/8 boys
24 = 3/8 boys
64 = boys