Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 10 - Statistics - 10.1 Circle Graphs - 10.1 Exercises: 25

Answer

121 people(rounded)

Work Step by Step

Need the car to go 50 miles or fewer = 4% the percent equation. part = percent * whole Total number of people are 3021 so the whole is 3021 The percent is 4 % or, as a decimal, 0.04 . Find the part. Part = percent * whole = 0.04 * 3021 = 120.84 people = 121 people(rounded)
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