Answer
$-\frac{3}{10}$
Work Step by Step
$(-\frac{1}{2}+\frac{1}{5})(\frac{7}{8} + \frac{1}{8}) = (-\frac{5}{10}+\frac{2}{10})(\frac{8}{8}) = (-\frac{3}{10})(1) = -\frac{3}{10}$
Prealgebra (7th Edition)
by Martin-Gay, Elayn
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 - Practice - Page 282: 6
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