document.write( "Question 1115647: A coffee manufacturer sells a 10-pound package of coffee that consists of three flavors of coffee. Vanilla-flavored coffee costs $12 per pound, hazelnut-flavored coffee costs $13.50 per pound, and mocha-flavored coffee costs $15 per pound. The cost of the 10 pound package is $138. The package contains the same amount of hazelnut coffee as mocha coffee. How many pounds of each type of coffee are in the package? \n" ); document.write( "
Algebra.Com's Answer #730492 by josgarithmetic(39617)\"\" \"About 
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v Vanilla
\n" ); document.write( "h Hazelnut
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\n" ); document.write( "\n" ); document.write( "\"h=m=x\"
\n" ); document.write( "x for each of Hazelnut and of Mocha\r
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\n" ); document.write( "\n" ); document.write( "\"system%28v%2B2x=10%2C12v%2B%2813.5%2B15%29x=138%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"system%28v%2B2x=10%2C12v%2B28.5x=138%29\"\r
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\n" ); document.write( "\n" ); document.write( "If trying to eliminate v to get x,
\n" ); document.write( "\"system%2812v%2B24x=120%2C12v%2B28.5x=138%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"4.5x=18\"\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28x=4%29\"------------4 pounds of hazelnut and 4 pounds of mocha.\r
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\n" ); document.write( "\n" ); document.write( "This leaves \"highlight%28v=2%29\"-----------2 pounds of vanilla.
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