<PRE><B>Question 1169282</B>
A:B is 6:5
B:C is 3:4
C is (4/3)B so if B is 5, C is 20/3
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6:5:20/3
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6x+5000=(20/3)x, where x is the multiples of each
18x+15000=20x
2x=15000
x=7500
Therefore, A is $45000, B is $37500, C is 7500*20/3=$50000
So the total profit is the sum or $132,500
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