document.write( "Question 776658: A businessman mixes two varieties of tea in the ratio of 2:5 and sells the mixtures at rs. 40 per kg. If the cost of two varieties respectively be rs. 45 per kg. What would be his profit percent? \n" ); document.write( "
Algebra.Com's Answer #473670 by mananth(16946)\"\" \"About 
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