Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter R - Review of Basic Concepts - Chapter R Test Prep - Review Exercises - Page 83: 82


$\dfrac {37}{20y}$

Work Step by Step

$\dfrac {1}{4y}+\dfrac {8}{5y}=\dfrac {5+8\times 4}{20y}=\dfrac {5+32}{20y}=\dfrac {37}{20y}$
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.