Question

1. solve the formula for the volume of a rectangular solid, v = lwh, for the variable h.

$h=\frac{vl}{w}$
$h = \frac{w}{v}$
$h=\frac{v}{lw}$
$h=\frac{lw}{v}$

Explanation:

Step1: Isolate h

Given $V = lwh$, divide both sides by $lw$.
$V\div(lw)=lwh\div(lw)$

Step2: Simplify

$h=\frac{V}{lw}$

Answer:

$h=\frac{V}{lw}$ (the third option)