Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter P - Test: 50

Answer

$a=\frac{-Rs}{R-s}$

Work Step by Step

$R=\frac{as}{a+s}$ $R(a+s)=as$ $Ra+Rs=as$ $Ra-as=-Rs$ $a(R-s)=-Rs$ $a=\frac{-Rs}{R-s}$
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.