Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10: 0134467795
ISBN 13: 978-0-13446-779-5

Chapter 5 - Ratio and Proportion - 5.2 Rates - 5.2 Exercises - Page 345: 31

Answer

The Uber and Lyft are tied for the best option.

Work Step by Step

We find the cost for a ten mile ride for each company. For Uber: $$ =\frac{1.25+ (2.89)(10)}{10} = 3.02$$ For the taxi: $$ =\frac{4.75+(2.55)(10)}{10} = 3.03$$ For the Lyft: $$ =\frac{2.6+(2.76)(10)}{10} = 3.02$$ The Uber and Lyft are tied for the best option.
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