SOLUTION: a coffee company wants a new flavor of cajun coffee .how many pounds of coffee worth $9 a pound should be added to 30 pounds of coffee worth $3 a pound to get a mixture worth $7 a
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Question 435251: a coffee company wants a new flavor of cajun coffee .how many pounds of coffee worth $9 a pound should be added to 30 pounds of coffee worth $3 a pound to get a mixture worth $7 a pound Answer by josmiceli(19441) (Show Source):
You can put this solution on YOUR website! Let = pounds of $9/lb coffee to be added = cost of coffee to be added = cost of $3/lb coffee = cost of final mixture
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60 pounds of $9/lb coffee must be added be added
