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kramer
2 years ago
9

Coffee cafe makes 90 pounds of coffee that costs $6 per pound. The types of coffee used to make this mixture cost $7 per pound a

nd $4 per pound. How many pounds of $7-per-pound coffee should be used in this mixture?
Mathematics
1 answer:
olganol [36]2 years ago
7 0
157.5 is ur answer welcome
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Step-by-step explanation:

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Step-by-step explanation:

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