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: 37

Answer

$$\frac{-1}{2}$$

Work Step by Step

$$p=-4,q=8,r=-10$$ $$\frac{q+r}{q+p}$$ $$\frac{8+(-10)}{8+(-4)}$$ $$\frac{-2}{4}$$ $$\frac{-1}{2}$$
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