Which rate is a unit rate?
$250/40 hours
26 miles/1 gallon
1 cup/3 scoops
300 miles/5 hours

Witch represents the inverse of the function f(x)=1/4x-12

Find the quotient with the restriction.

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?