Answer:
Her friend got the better deal.
Step-by-step explanation:
For Jillians equation look at
$22.56/4 = $6.39 per CD
For her friends equation look at
$18.45/3 = $6.15 per CD
Jillian's friend got the better deal because she paid less per CD as shown in the equations above.
Answer: Its a trick question
Step-by-step explanation:
I did this yesterday
Answer:
um, u gotta ask a question
The answer is

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Remember to combine like terms.
Hop this helps. c:</span></span>