SOLUTION: Please help me solve this math problem.
"Find the cost per pound of a coffee mixture made from 8 lb of coffee that costs $9.90 per pound and 12 lb of coffee that costs $5.90 per p
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Question 1028869: Please help me solve this math problem.
"Find the cost per pound of a coffee mixture made from 8 lb of coffee that costs $9.90 per pound and 12 lb of coffee that costs $5.90 per pound."
Found 2 solutions by josgarithmetic, addingup:
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Meaning, to find price of the mixture.
Answer by addingup(3677) (Show Source): You can put this solution on YOUR website!
8+12 = 20
(9.90(8)+5.90(12))/20 Use your calculator. Multiply, add, and then divide
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