Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10:
ISBN 13:

Chapter 1 - Whole Numbers - 1.3 Subtracting Whole Numbers - 1.3 Exercises - Page 30: 87


$3270$ jobs have been eliminated.

Work Step by Step

Six years ago there were $6970$ bridge and lock-tender jobs. Today there are $3700$ that remain. $6970 - 3700 = 3270$ $3270$ jobs have been eliminated.
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.