Answer
a) 11/25
b) 11/14
c) No
Work Step by Step
a) $22/50 = 11/25$
b) $22/28 = 11/14$
c) Because A is the total amount of US states, and B is only the US states without mandatory helmet laws
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 6 - Section 6.1 - Ratios and Rates - Exercise Set - Page 420: 87
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