Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Prerequisites - P.1 - Review of Real Numbers and Their Properties - Exercises - Page 13: 49

Answer

$R=2524.0~billions~of~dollars$ $|R-E|=458.5~billions~of~dollars$

Work Step by Step

In 2008: $R=2524.0~billions$ (first bar in the graph) $|R-E|=|2524.0~billions-2982.5~billions|=|-458.5~billions|=458.5~billions$
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