Question

Help please :(..............

Answer 1

Here you go :) this is a literal equation so the anwser is b.

Answer 2

You want to isolate b, so start by multiplying the whole equation by three to get rid of it in the denominator:

(v=1/3 bh)3

3v=bh

Then to isolate b divide the whole equation by h:

(3v=bh)/h

3v/h=b