Answer
$\frac{5}{3}$
Work Step by Step
$-\frac{4}{7}\div(\frac{4}{5}\times\frac{3}{7})=-\frac{4}{7}\div\frac{12}{35}=-\frac{4}{7}\times\frac{35}{12}=-\frac{140}{84}=-\frac{140\div28}{84\div28}=\frac{5}{3}$
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 4 - Section 4.3 - Multiplying and Dividing Fractions - Exercise Set - Page 247: 71
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