Algebra 1

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

Chapter 7 - Exponents and Exponential Functions - Get Ready - Page 411: 14



Work Step by Step

We start with the expression: $2[(5\times6)+7^{2}$] Order of operations states that we must work with the innermost parenthesis first: $2(30+7^{2})$ Now Order of Operations states that the exponents should be multiplied: $2(30+49)$ Now addition can take place inside the parentheses: $2(79)$ Lastly multiplication between the two quatities occurs: $158$
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.