Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 1 - Section 1.4 - Rounding and Estimating - Exercise Set - Page 39: 59

Answer

about 40,000

Work Step by Step

$117126\approx120000$ $82517\approx80000$ $120000-80000=40000$
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