Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 2 - Section 2.1 - Introduction to Integers - Exercise Set - Page 103: 1

Answer

-1235

Work Step by Step

Since the worker is underground, the height at which he is working is negative.
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