A tea blender buys two grades of tea at sh 60 and sh 80 per packet. Find the ratio in which he should mix them...

      

A tea blender buys two grades of tea at sh 60 and sh 80 per packet. Find the ratio in which he should mix them so that by selling the mixture at sh 90, a profit of 25% is realized.

  

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sharon kalunda answered the question on August 7, 2019 at 05:37

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