Answer
$-40\frac{1}{14}$
Work Step by Step
$-9\frac{2}{7}-30\frac{11}{14}$
$=-(9\frac{2}{7}+30\frac{11}{14})$
$=-(9\frac{4}{14}+30\frac{11}{14})$
$=-(39\frac{15}{14})$
$=-40\frac{1}{14}$
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 4 - Section 4.7 - Operations on Mixed Numbers - Practice - Page 295: 24
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