Big Ideas Math - Algebra 1, A Common Core Curriculum

Published by Big Ideas Learning LLC
ISBN 10: 978-1-60840-838-2
ISBN 13: 978-1-60840-838-2

Chapter 10 - Radical Functions and Equations - Maintaining Mathematical Proficiency - Page 541: 1

Answer

$45$.

Work Step by Step

The given expression is $=7\sqrt{25}+10$ Use $25=5^2$. $=7\sqrt{5^2}+10$ Evaluate the square root. $=7(5)+10$ Multiply. $=35+10$ Add. $=45$.
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