box of cereal is labeled to contain 16.5 oz. A consumer group takes a sample of 50 boxes and measures the contents of each box. The individual content of each box differs slightly from 16.5 oz, but by no more than 1 oz. (a) if x represents the exact weight of the contents of a box of cereal, write an absolute value inequality that represents an interval in which to estimate x. (b) solve the inequality and interpret the answer.
box of cereal is labeled to contain 16.5 oz. A consumer group takes a sample of 50 boxes and measures the contents of each box. The individual content of each box differs slightly from 16.5 oz, but by no more than 1 oz. (a) if x represents the exact weight of the contents of a box of cereal, write an absolute value inequality that represents an interval in which to estimate x. (b) solve the inequality and interpret the answer.
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter2: Solving Linear Inequalities
Section: Chapter Questions
Problem 14CT
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a box of cereal is labeled to contain 16.5 oz. A consumer group takes a sample of 50 boxes and measures the contents of each box. The individual content of each box differs slightly from 16.5 oz, but by no more than 1 oz.
(a) if x represents the exact weight of the contents of a box of cereal, write an absolute value inequality that represents an interval in which to estimate x.
(b) solve the inequality and interpret the answer.
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