SOLUTION: when the mean purchase price 10 units at 50 cent 10 unit at 70 cent 20 unit x cent is 80 cent value of x is

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Question 979698: when the mean purchase price 10 units at 50 cent 10 unit at 70 cent 20 unit x cent is 80 cent value of x is
Answer by CubeyThePenguin(3113) About Me  (Show Source):
You can put this solution on YOUR website!
This question makes no sense.