Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 11 - Rational Expressions and Functions - Get Ready: 3

Answer

$-\frac{73}{120}$

Work Step by Step

$\frac{7}{24} - \frac{9}{10}$ The LCD is 120 $\frac{7\times5}{24\times5} - \frac{9\times12}{10\times12}$ = $\frac{35}{120} - \frac{108}{120}$ = $\frac{-73}{120}$
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.