Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 8 Rational Functions - Chapter Review - Page 606: 36b


At least $9$ shots consecutively.

Work Step by Step

Using part a), our equality is: $\frac{60+x}{75+x}=0.82\\60+x=0.82(75+x)\\60+x=61.5+0.82x\\0.18x=1.5\\x=8.33$ Thus she must succeed with at least $9$ shots consecutively.
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