Mathematics, 01.08.2019 09:10 bettycarter4573
Charmaine's coffee shop makes a blend that is a mixture of two types of coffee. type a coffee costs charmaine $4.10 per pound, and type b coffee costs $5.70 per pound. this month's blend used twice as many pounds of type b coffee as type a, for a total cost of $465.00 . how many pounds of type a coffee were used?
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Charmaine's coffee shop makes a blend that is a mixture of two types of coffee. type a coffee costs...
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