document.write( "Question 942816: I have 65 gallons of H2O, 35 gallons of 9% sulfuric acid.
\n" ); document.write( "How much of the sulfuric mix do I have to add to the H2O to get a 0.26% concentration
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Algebra.Com's Answer #574770 by Alan3354(69443)\"\" \"About 
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I have 65 gallons of H2O, 35 gallons of 9% sulfuric acid.
\n" ); document.write( "How much of the sulfuric mix do I have to add to the H2O to get a 0.26% concentration
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\n" ); document.write( "Add S gallons.
\n" ); document.write( "65*0 + S*9 = (65 + S)*0.26
\n" ); document.write( "9S = 0.26S + 16.9
\n" ); document.write( "1.9336 gallons
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