Question 1027335
Three rectangular prisms have a combined volume of 518 cubic feet. Prism A has one-third the volume of Prism B, Prism B and C have equal volume. What is the volume of each prism

Let B & C have volumes = x
prism A will have x/3

x/3 + x + x = 518

7x/3 = 518

7x = 518 *3

x=74*3

x= 222 cu.ft  ( B & C)

Vol A = 74 cu.ft