document.write( "Question 167573: 40 liters of pure syrup costs $18. per liter, mixed w/ imitation syrup that cost $8.50 per liter. How much imitation is needed to make a mixture costing $11.00 per liter? \n" ); document.write( "
Algebra.Com's Answer #123473 by nerdybill(7384)\"\" \"About 
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40 liters of pure syrup costs $18. per liter, mixed w/ imitation syrup that cost $8.50 per liter. How much imitation is needed to make a mixture costing $11.00 per liter?
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\n" ); document.write( "Let x = amount of imitation syrup added
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\n" ); document.write( "18(40) + 8.50x = 11(40+x)
\n" ); document.write( "720 + 8.50x = 440 + 11x
\n" ); document.write( "280 + 8.50x = 11x
\n" ); document.write( "280 = 2.50x
\n" ); document.write( "112 liters = x
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