document.write( "Question 940802: How many mL of a 45% acid solution must be mixed with a 35% solution to produce 500 mL of a 40% solution? \n" ); document.write( "
Algebra.Com's Answer #573428 by Alan3354(69443)\"\" \"About 
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How many mL of a 45% acid solution must be mixed with a 35% solution to produce 500 mL of a 40% solution?
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\n" ); document.write( "40% is the average --> equal amounts.
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