Concept explainers
Explain how could Sheri justify her answer.
Explanation of Solution
GIVEN:
Sheri bought 6 items at the grocery store, the total cost of th items before tax was $12.35.
In order to explain how could sheri justify her answer, first using the average cost formula that is
Here, the average is greater than 2,
So, it is obvious that at least one of the cost of item must be greater than 2.
Chapter 1 Solutions
Glencoe Math Accelerated, Student Edition
Additional Math Textbook Solutions
Single Variable Calculus: Early Transcendentals (2nd Edition) - Standalone book
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Precalculus (10th Edition)
University Calculus: Early Transcendentals (3rd Edition)
Calculus and Its Applications (11th Edition)
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