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A grocer is mixing 40 cents per lb. coffee with 60 cents per lb. coffee to make a mixture worth 54c per lb. How much of each kind of coffee should be used to make 70 lb. of the mixture?
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A grocer is mixing 40 cents per lb. coffee with 60 cents per lb. coffee to make a mixture worth 54c per lb. How much

of each kind of coffee should be used to make 70 lb. of the mixture?

User Patrick J Abare II
by
7.4k points

1 Answer

3 votes

Answer:

21 , 49

Explanation:

User Markokstate
by
7.5k points
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