document.write( "Question 1198449: How many liters of a blue dye that costs S1.60 per liter must be mixed with
\n" ); document.write( "18 L of anil that costs S2.50 per liter to make a mixture that costs S1.90 per
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Algebra.Com's Answer #832043 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"1.60x%2B2.50%2A18=1.90%28x%2B18%29+\" \r
\n" ); document.write( "\n" ); document.write( "\"45=1.90%28x%2B18%29-1.60x+\"
\n" ); document.write( "\"45=1.9x+%2B+34.2-1.60x+\"
\n" ); document.write( "\"45=0.3x+%2B+34.2+\" \r
\n" ); document.write( "\n" ); document.write( "\"45-+34.2=0.3x+\" \r
\n" ); document.write( "\n" ); document.write( "\"0.3x+=10.8+\" \r
\n" ); document.write( "\n" ); document.write( "\"x+=10.8%2F0.3++\" \r
\n" ); document.write( "\n" ); document.write( "\"x+=36+\" ....... liters of a blue dye needed\r
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