Marias box is 5 inches tall, 4 inches long, and 2 inches wide
Length of the box = 5
Height of the box = 4
Width of the box = 2
The box has length, height and width so the box is cuboid in shape
The expression for the volume of cuboid = Length x Height x Width
Substitute the value and simplify :
Volume of the Marias box = Length x Height x Width
Volume of Marias Box = 5 x 4 x 2
Volume if Marias box = 40 inches³
Volume of box is 40 inches³