Two grades of coffee A and B are costing sh 80 per kg and 180 per kg respectively are to be mixed in order to produce...

      

Two grades of coffee A and B are costing sh 80 per kg and 180 per kg respectively are to be mixed
in order to produce a blend worth sh 120 per kg. In what ratio should they be mixed?

  

Answers

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Kavungya answered the question on November 2, 2019 at 07:43

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