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35 votes
35 votes
A= 1/3BH solve for B

User Daniel Watrous
by
3.1k points

1 Answer

9 votes
9 votes

The given formula is


A=(1)/(3)\cdot B\cdot H

First, we multiply the equation by 3.


\begin{gathered} 3A=3\cdot(1)/(3)\cdot B\cdot H \\ 3A=B\cdot H \end{gathered}

Then, we divide the equation by H


\begin{gathered} (3A)/(H)=(B\cdot H)/(H) \\ (3A)/(H)=B \end{gathered}

Therefore, the solution to B is


B=(3A)/(H)

User Tagar
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