document.write( "Question 154570: If 40 liters of an acid solution is 75% acid, how much pure acid is there in the mixture? \n" ); document.write( "
Algebra.Com's Answer #113814 by BrittanyM(80)\"\" \"About 
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All we need to do is find seventy-five percent of forty litsrs. So:\r
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\n" ); document.write( "\n" ); document.write( "\"40+liters+%2A+.75+=+30+liters\"\r
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\n" ); document.write( "\n" ); document.write( "Thirty liters of the acid solution are pure acid.
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