Answer
Estimate 1 ounce
Exact 0.65 ounces
Work Step by Step
Estimate
$11-10=1$
Exact
$10.5 - 9.85 = 0.65$
Basic College Mathematics (9th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0321825535
ISBN 13:
978-0-32182-553-7
Chapter 4 - Decimals - 4.3 Adding and Subtracting Decimal Numbers - 4.1 Exercises - Page 287: 45
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