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julsineya [31]
3 years ago
5

The initial cost for Travis and his band to record their first CD was $1500. Each CD will cost $4 to produce. If they sell their

CDs for $10 each, how many must they sell before they make profit?
Mathematics
2 answers:
a_sh-v [17]3 years ago
3 0
C=1500+4x where x is cds, C is cost
R=10x where R is revenue
then, P=R-C
P=10x-1500-4x
P=6x-1500
set P=0
1500=6x
x=250
check, C=1500+4*250, R=10*250
C=250, R=250
They need to sell 250 cds before they make profit
vagabundo [1.1K]3 years ago
3 0
Answer: 250 


I hope this helps and have a wonderful day!
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solution

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tankabanditka [31]

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