Concept explainers
(a)
To calculate: The profit on each box.
(a)
Answer to Problem 51E
(a)
Explanation of Solution
Given information:
Cost price of each box (CP) =
Selling price of each box (SP) =
Concept used:
profit = (Cost price − Selling price)
Calculation:
Cost price of each box (CP) =
Selling price of each box (SP) =
Hence profit = SP − CP (Cost price − Selling price)
(b)
To calculate: Total profit from card sales
(b)
Answer to Problem 51E
(b)
Explanation of Solution
Given information:
Calculation:
(b)
Profit on once card =
Each member sells = x boxes
Number of members =
Hence
No. of boxes sold =
Hence profit on cards =
(c)
To calculate: Total profit if each member sells
(c)
Answer to Problem 51E
(c)
Explanation of Solution
Given information:
Calculation:
(c) Now each member sells
Hence profit when each member sells
Chapter 2 Solutions
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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