Answer
-2.1
Work Step by Step
$\frac{-27.72}{13.2}=-27.72\div13.20=-2.1$
The numerator and denominator have different signs, so the resulting product is negative.
Intermediate Algebra (12th Edition)
by Lial, Margaret L.; Hornsby, John; McGinnis, Terry
Published by
Pearson
ISBN 10:
0321969359
ISBN 13:
978-0-32196-935-4
Chapter R - Section R.2 - Operations on Real Numbers - R.2 Exercises - Page 21: 87
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