Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 4 - Section 4.6 - Complex Fractions and Review of Order of Operations - Exercise Set: 16

Answer

$8\frac{3}{4}$

Work Step by Step

$3^{2}-(\frac{1}{2})^{2}$ $=9-\frac{1}{4}$ $=\frac{36}{4}-\frac{1}{4}$ $=\frac{35}{4}$ $=8\frac{3}{4}$
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