document.write( "Question 766213: 120ml of 8% saline solution is mixed with 80ml of 3% saline solution. Find % of concentration of the resulting mixture. \n" ); document.write( "
Algebra.Com's Answer #466729 by Alan3354(69443)\"\" \"About 
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120ml of 8% saline solution is mixed with 80ml of 3% saline solution. Find % of concentration of the resulting mixture.
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\n" ); document.write( "120*8 + 80*3 = (120 + 80)*concentration
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