Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 5 - Test: 1

Answer

-20

Work Step by Step

Calculate exponents $4^{2}$ = 3$\times$4 - 2 $\times$ 16 Multiply and divide left to right multiply and divide left to right =12-32 Add and subtract left to right =-20
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