## Algebra 1: Common Core (15th Edition)

h=$\frac{3V}{\pi r^{2}}$
The first thing you want to do is multiply each side of the equation by 3. This gives: 3V =$\pi r^{2}$h Next, divide each side by $\pi r^{2}$ to get h by itself, giving you the answer: h=$\frac{3V}{\pi r^{2}}$