Concept explainers
(a)
To list: The prices in a
(a)
Explanation of Solution
Given:
The prices at the sandwich Shoppe.
Calculation:
Conclusion:
(b)
To list :The new set of data in a
(b)
Answer to Problem 69SR
Explanation of Solution
Given:
The prices at the sandwich Shoppe.
Calculation:
The new prices of sandwich will be,
For ham small,
For ham medium,
For ham large,
For salami small,
For salami medium,
For salami large,
For veggie small,
For veggie medium,
For veggie large,
For meatball small,
For meatball medium,
For meatball large,
The new prices of sandwich can be represented by matrix as,
Conclusion:
The new price list in
(c)
To subtract:The second matrix from the first and to determine the savings to the customer for each sandwich.
(c)
Answer to Problem 69SR
Sandwich | Small | Medium | Large |
Ham | $0.9 | $1.35 | $1.9 |
Salami | $0.9 | $1.35 | $1.9 |
Veggie | $0.8 | $1.25 | $1.75 |
meatball | $0.95 | $1.50 | $2.05 |
Explanation of Solution
Calculation:
Conclusion:
The savings to the customer for each sandwich is,
Sandwich | Small | Medium | Large |
Ham | $0.9 | $1.35 | $1.9 |
Salami | $0.9 | $1.35 | $1.9 |
Veggie | $0.8 | $1.25 | $1.75 |
meatball | $0.95 | $1.50 | $2.05 |
Chapter 3 Solutions
Glencoe Algebra 2 Student Edition C2014
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