document.write( "Question 686511: What quantity of pure acid must be added to 600mL of 30% acid solution to produce a 65% acid solution?
\n" ); document.write( " So far I have tried
\n" ); document.write( "0.30(600)=.65(600+x)
\n" ); document.write( "However it doesn't seem to get me the right answer
\n" ); document.write( "

Algebra.Com's Answer #424827 by Alan3354(69443)\"\" \"About 
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What quantity of pure acid must be added to 600mL of 30% acid solution to produce a 65% acid solution?
\n" ); document.write( "x = amount of 100% acid
\n" ); document.write( "0.3*600 + 1.0*x = 0.65*(600 + x)
\n" ); document.write( "------\r
\n" ); document.write( "\n" ); document.write( " So far I have tried
\n" ); document.write( "0.30(600)=.65(600+x)
\n" ); document.write( "However it doesn't seem to get me the right answer
\n" ); document.write( "
\n" );