Algebra 1

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

Chapter 1 - Foundations for Algebra - 1-4 Properties of Real Numbers - Practice and Problem-Solving Exercises - Page 27: 47


The first plan

Work Step by Step

The first plan is Hannah buying each friend the same gift for $22$ dollars. If she goes through with this she will spend $66$ dollars. This is under her budget so this will work. In the second plan, she will spend $29.26+23.99+23.74= 76.99$ dollars. This is more than her budget, so only the first plan works.
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