Mathematics, 14.04.2020 16:17 jojoblue2004

Java Joe Coffee Merchants makes 30 pounds of a blend that costs $4.80 per pound. This blend is made by mixing a Costa Rican coffee that costs $6 per pound with a Colombian coffee that costs $4 per pound. How many pounds of each coffee do they use in the blend?

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Java Joe Coffee Merchants makes 30 pounds of a blend that costs $4.80 per pound. This blend is made...