As a part-time contractor, you want to test a new cement mixture for a project. You need 2 3434 wheelbarrows of sand to make 8 wheelbarrows of concrete. How much sand will you need to make 248 cubic feet of concrete?

A.85 1414 cubic feet

B.682 cubic feet

C.140 1212 cubic feet

D.Not enough information.

KFoster7 Aug 16, 2022