Ariel bought 8 balloons for $3.20. Mrs. Torres spent $38.40 on balloons at the same store. How many balloons did Mrs. Torres buy? A.15
B.96
C.40
D.64

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)