a.
To write a function
Given:
A computer store offers
Calculation:
Let the list price for a computer be
discount, when bought with cash is:
b.
To write a function
Calculation:
Let the list price for a computer be
of the computer is:
c.
To determine the price of a computer if the discount is applied before the rebate.
Given:
The list price for a computer is
Calculation:
Let the list price for a computer be
discount, when bought with cash is:
After this, a
rebate is given. So, the final price of the computer is:
Now, for
Hence, the final price of the computer is
d.
To determine the price of a computer if the rebate applied before the discount.
Given:
The list price for a computer is
Calculation:
Let the list price for a computer be
of the computer is:
After this, a
discount is given when bought with cash. So, the final price of the computer is:
Now, for
Hence, the final price of the computer is
Chapter 6 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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