Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 7 - Review: 58

Answer

amount of discount= 9 dollars sale price=81 dollars

Work Step by Step

amount of discount= dicount rate $\times$ original price= =10%$\times$90=0.10$\times$90=9 dollars sale price=original price - discount price= 90 - 9=81 dollars
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.