Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 3 - Solving Inequalities - 3-1 Inequalities and Their Graphs - Standardized Test Prep - Page 170: 66



Work Step by Step

$\frac{2^3\times4-(-3)^2}{(-3)^2+4\times5}$ simplify the exponents =$\frac{8\times4-9}{9+4\times5}$ simplify using multiplication =$\frac{32-9}{9+20}$ simplify using addition =$\frac{23}{29}$ There are implied parentheses around the numerator and around the denominator.
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