Question

The volume of a brick 3 inches wide, 8 inches long, and 4 inches tall is:

Answer 1

Answer:

96 cubic inches

Step-by-step explanation:

Volume=length*width*height

Your unknown is volume, which we can simplify as V.

Plugging in for the values of length, width, and height, we get $v=8*3*4$

From there, we can simplify.

$V=8*3*4\\V=24*4\\V=96$

To get the units, we know that the length, the width, and the height all are measured in inches.

$V=inches*inches*inches\\V=inches^2*inches\\V=inches^3$

$inches^3$ can also be written as cubic inches, or inches cubed.

This gives you the answer of 96 cubic inches.