Algebra 1

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

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

Answer

$158$

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: $158$
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