Answer
-15.876
Work Step by Step
$-4.2(1.4)(2.7)=-4.2\times1.4\times2.7=-4.2\times3.78=-15.876$
Since an odd amount of numbers being multiplied together is negative (1 in this case), the resulting product will be 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: 111
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