Answer
Estimate 1.059 billion
Exact 1.02568 billion
Work Step by Step
Estimate
$2000 - 941 = 1059$
Exact
$1966.5 - 940.82 = 1025.68$
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: 42
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