
Concept explainers
i.
Write expression to represent Anna’s earning
i.

Answer to Problem 14PPS
Explanation of Solution
Given Information:
Newspaper delivered by Anna= 55
Total tip given to Anna=$12
Calculation:
As per the given problem
Money earned by 1 newspaper= $
Money earned by 68 newspaper=$ 55
Total earning of Anna= money earned by newspaper +tip
=
Polynomial expression:
ii.
Write expression to represent cole’s earning
ii.

Answer to Problem 14PPS
Explanation of Solution
Given Information:
Newspaper delivered by cole= 68
Total tip given to cole=$15
Calculation:
As per the given problem
Money earned by 1 newspaper= $
Money earned by 68 newspaper=$ 68
Total earning of Cole= money earned by newspaper +tip
=
Polynomial expression:
iii.
Write expression to represent total earning
iii.

Answer to Problem 14PPS
Explanation of Solution
Given Information:
Calculation:
As per the given problem
Money earned by Anna= $
Money earned by Cole= $
Total earning of both = money earned by Cole+ money earned by Anna
Polynomial expression:
Chapter 14 Solutions
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