document.write( "Question 798374: A Smoothie king on a large college campus recently sold small low-fat fruit smoothies for $4.30 each, medium smoothies for $6.50 each, and large smoothies for $8.00 each. One hot summer afternoon, Jake sold 34 smoothies for a total of $211. The number of small and large smoothies, combined, was 2 more than the number of medium smoothies. How many of each size were sold?\r
\n" ); document.write( "\n" ); document.write( "X= # small smoothies
\n" ); document.write( "Y=# medium smoothies
\n" ); document.write( "Z=# large smoothies\r
\n" ); document.write( "\n" ); document.write( "X+Y+Z=34
\n" ); document.write( "X+Z=2X+Y
\n" ); document.write( "4.30X+6.50Y+8.00Z=211
\n" ); document.write( "

Algebra.Com's Answer #482181 by richwmiller(17219)\"\" \"About 
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X+Y+Z=34
\n" ); document.write( "X+Z=Y+2 [not X+Z=2X+Y]
\n" ); document.write( "4.30X+6.50Y+8Z=211
\n" ); document.write( "X=10., Y=16., Z=8.
\n" ); document.write( "
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