Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter R - Review of Basic Concepts - R.2 Real Numbers and Their Properties - R.2 Exercises - Page 20: 26

Answer

23

Work Step by Step

$$9\times3-16\div4$$ $$27-16\div4$$ $$27-4$$ $$23$$
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