Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Chapter 1 - Expressions, Equations, and Inequalities - Get Ready! - Page 1: 6



Work Step by Step

Because the denominators are 3 and 4 and we need a common denominator, we can use 12 as the common denominator because it is the Least Common Multiple of 3 and 4. Now we have $-2\frac{4}{12}$+$3\frac{3}{12}$. We can add the whole numbers and the fraction parts separately to get $1+ -\frac{1}{12} = \frac{11}{12}$
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