Answer:
I think its A. Multiply the fraction of T-shirts that are blue by the fraction of the T-shirts that are on sale. Then, multiply the result by the fraction of the blue T-shirts that are on sale that are size medium.
Step-by-step explanation:
(x+7)(x-2)
Multiply the second fraction by (x-2) so that the value of it doesn't change
b is the answer by solomon
62
50,50,54,56,60,62,63,64,79,72,72,
median ids the number at the center
50,50,54,56,60(62)63,64,79,72,72