document.write( "Question 977635: how many milliliters of pure water should a pharmacist add to 50 ml of a 15% minoxidil solution to make a 10% minoxidil solution? \n" ); document.write( "
Algebra.Com's Answer #599195 by stanbon(75887)\"\" \"About 
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how many milliliters of pure water should a pharmacist add to 50 ml of a 15% minoxidil solution to make a 10% minoxidil solution?
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\n" ); document.write( "Equation:
\n" ); document.write( "water + water = water
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\n" ); document.write( "0.85*50 + 1*x = 0.9*(50+x)
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\n" ); document.write( "85*50 + 100x = 90*50 + 90x
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\n" ); document.write( "10x = 5*50
\n" ); document.write( "x = 25 ml (amt. of water to add)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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