Pyramid a has a volume of 60 mm^3 and pyramid
b has a volume of 937.5 mm^3. what is the ratio
of their heights? elaborate, if you can, on your answer.

Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

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