number of cds purchased | total cost
1 | $13
2 | $26
3 | $39
4 | $52
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Possible answers
A.n=13+c
B. c=13n
C. n=13c
D. c=13+n

ANSWERS

2015-11-08 23:31:49

b because c is cost so cost = 13 times the amount of cds. its 13 dollars times however many cds. hoped i helped

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