document.write( "Question 197028: sir/madam
\n" ); document.write( "hello i have a question
\n" ); document.write( "In what ratio should water mixed with spirit costing $12 per liter so as to make a profit of 25% by selling the diluted liquid at $13.75
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Algebra.Com's Answer #147714 by josmiceli(19441)\"\" \"About 
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I assume the diluted liquid is sold for $13.75 per liter
\n" ); document.write( "Let \"w\" =liters water in final mixture
\n" ); document.write( "Let \"s\"= liters of spirit in final mixture
\n" ); document.write( "\"13.75%2A%28w%2Bs%29\" is the price of spirit in final mixture
\n" ); document.write( "\"12s\" is what the spirit cost originally
\n" ); document.write( "\"13.75%2A%28w%2Bs%29+=+1.25%2A12s\"
\n" ); document.write( "\"13.75w+%2B+13.75s+=+15s\"
\n" ); document.write( "\"13.75w+=+1.25s\"
\n" ); document.write( "\"w%2Fs+=+1.25%2F13.75\"
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