Question

How deep is the pool?
(picture below)

Answer 1

\[A = l~w~h\]

Answer 2

So you know value of A, l, and w. You need to find h.

Answer 3

\[A = l~w~h\quad\Longrightarrow\quad\dfrac{A}{l~w} = h\]

Answer 4

I tried but I got =4333568

Answer 5

How?

Answer 6

I don't know how to math.