You need to buy enough sand to fill a sandbox to the top. The sandbox is modeled by the right rectangular prism in the diagram. How much sand do you need to buy?

A) 69 cubic feet
B) 70 cubic feet
C) 79 cubic feet
D) 80 cubic feet

Respuesta :

Answer:80

Step-by-step explanation:

Mutiply all

Answer:

d

Step-by-step explanation: