Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10: 0134467795
ISBN 13: 978-0-13446-779-5

Chapter 1 - Whole Numbers - 1.10 Solving Application Problems - 1.10 Exercises - Page 95: 16

Answer

Estimate: 300,000; Exact: 258,420

Work Step by Step

We round to the nearest hundred-thousand to estimate, so 94,120 rounds up to 100,000 and 164,300 rounds up to 200,000. We add 100,000 + 200,000 = 300,000 to get the estimated number of Confederate deaths. To get the exact number, we add 94,120 + 164,300 = 258,420.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.