Question

what is the volume of the cube showed the width of the cube is 2 1/4

Answer 1

To find the volume of a cube, we use $a^{3}$, where a is the side of the cube.

Convert 2 1/4 to $\frac{9}{4}$

V = $\frac{9}{4}$cubed (sorry it glitched when i tried to type 9/4 cubed) = 729 / 216