document.write( "Question 1058602: A chemist has a 20% and a 40% acid solutions. What amount of each solution should be used in order to make 300ml of a 28% acid solution? \n" ); document.write( "
Algebra.Com's Answer #673679 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
This is HOW you can solve using just one variable. \n" ); document.write( "
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