Question

a company is making building blocks. what is the length of each side of the block? v = 1 ft³ the length of each side is □ ft³

Explanation:

Step1: Recall volume formula for cube

The volume formula for a cube is $V = s^3$, where $s$ is the side - length of the cube and $V$ is the volume.

Step2: Solve for side - length

Given $V = 1\mathrm{ft}^3$, we have $s^3=1$. Taking the cube - root of both sides, $\sqrt[3]{s^3}=\sqrt[3]{1}$. Since $\sqrt[3]{1} = 1$, then $s = 1$ ft.

Answer:

$1$