Ellen sells mugs that are in boxes in a shape of a cube the edges have a length of 1/2 foot ellen can completely fill a container in the shape of a rectangular prism with 378 boxes what is the volume of her container

1/2 foot is 6 inches 6 times the amount of sides the cube has (6) would be 36 square inches so take that by the amount of boxes can fit (378) would give you the answer of 13,608

(p. s i am only in middle school i kind of understand this and i think this is right but if not i am 100% sorry)