Algebra 1

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

Chapter 1 - Foundations for Algebra - 1-2 Order of Operations and Evaluating Expressions - Practice and Problem-Solving Exercises - Page 14: 50



Work Step by Step

To evaluate, substitute the given values then solve using the order of operations. $((4\times3.1)-4.6+0.2)^2-31$ solve the expression in the inner parentheses $=(12.4-4.6+0.2)^2-31$ solve the expression in parentheses $=(8)^2-31$ simplify the power $=33$
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.