Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 1 - Whole Numbers - Summary Exercises - Whole Number Computation - Page 65: 48

Answer

The bridge weighs 7,500 tons less today than when it was built.

Work Step by Step

Find the difference in the weight of the bridge by subtracting the current weight from the original weight. 894,500 - 887,000 = 7,500
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