Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 3 - Equations and Problem Solving - 3.1 - Solving First-Degree Equations - Problem Set 3.1 - Page 100: 82



Work Step by Step

Using the properties of equality, the given equation, $ A=\dfrac{1}{2}bh ,$ is equivalent to \begin{array}{l}\require{cancel} 2A=bh \\\\\dfrac{2A}{b}=\dfrac{bh}{b} \\\\ h=\dfrac{2A}{b} .\end{array}
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.