document.write( "Question 550491: A chemist has two solutions of HCL. One has a 40% concentration and the other has a 25% concentration. How many liters of each solution must be mixed to obtain 54 liters of a 39% solution? \n" ); document.write( "
Algebra.Com's Answer #358787 by scott8148(6628)\"\" \"About 
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(40%)(x) + (25%)(54 - x) = (39%)(54) \n" ); document.write( "
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