Answer
5,200 people
Work Step by Step
250 out of 50000 polled
26 out of 250 have flu shot
$26/250 = x/50000$
$26*50000 = 250*x$
$1300000=250x$
$1300000/250 = 250x/250$
$5200=x$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 7 - Section 7.6 - Proportions and Problem Solving with Rational Equations - Practice - Page 530: 3
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