Raymond B. answered 05/19/22
Math, microeconomics or criminal justice
The problem is asking for the Volume
Volume = Length x Width x Height
V = LWH
V = 6 x 4 x 3 = 72 cubic inches of concrete needed for a brick
or
convert to feet
1/2 x 1/3 x 1/4 = 1/24 cubic foot of concrete needed
72/12^3 = 6/144 = 1/24 ft^3
1/24 ft^3 = 72 in^3