Publix is having a sale in the produce department with an average discount of 15% off. If the error is + 2. 2%, what is the minimum discount Publix is offering? 17.2% 14.78% 15.22% 12.8%

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.6: Percent Applications
Problem 28E
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Publix is having a sale in the produce department with an average discount of 15%
off. If the error is + 2. 2%, what is the minimum discount Publix is offering?
17.2%
14.78%
15.22%
12.8%
Transcribed Image Text:Publix is having a sale in the produce department with an average discount of 15% off. If the error is + 2. 2%, what is the minimum discount Publix is offering? 17.2% 14.78% 15.22% 12.8%
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