document.write( "Question 957523: How much 20% alcohol is required to make 1L of 10% alcohol? \n" ); document.write( "
Algebra.Com's Answer #585130 by josgarithmetic(39617)\"\" \"About 
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Your intuition should tell you that 10% is half of 20%, so you would take 1 L of 20%, add 1 L of water, and you have 10% alcohol.\r
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\n" ); document.write( "\n" ); document.write( "A more formal description is here:
\n" ); document.write( "Mixture: one material quantity unknown
\n" ); document.write( "http://www.algebra.com/my/Two-Part-Mixture-with-one-material-quantity-unknown.lesson?content_action=show_dev
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