document.write( "Question 286181: if 10 kg pure acid are added to 15 kg of pure water, what percent of the rusulting is acid? \n" ); document.write( "
Algebra.Com's Answer #207508 by oberobic(2304)\"\" \"About 
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10kg+15kg = 25kg
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\n" ); document.write( "10/25 = 2/5 = 40%
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\n" ); document.write( "So the resulting acid is a 40% solution.
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