Concept explainers
To find: The original wholesale price.
Answer to Problem 20E
The original wholesale price is
Explanation of Solution
Given information: Retail price-
Calculation: Here, The retail price-
Let, the wholesale price
The equation to find the wholesale price is,
Retail price
Let’s solve the equation
Hence, The original wholesale price is
Chapter 7 Solutions
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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