document.write( "Question 932873: a chemist mixed 30% acid and 50% acid solution and produced 5 gallons of 40% solution. How many liters of each were combined to produced the resulting solution?
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Algebra.Com's Answer #566436 by ewatrrr(24785)\"\" \"About 
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x the amount of the 50%
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\n" ); document.write( ".50x + .30 (5G-x) = .40(5G)
\n" ); document.write( "x = .10(5G)/.20 = 2.5G ,the amount of the 50%
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\n" ); document.write( "(5G-x), the amount of the 30%
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