document.write( "Question 904268: Bully buys 3 rawhide treats and 2 beef-flavored bones and pays $1.78. Changing his mind, he exchanges a beef-flavored bone for another rawhide treat and has to pay an additional 16 cents. What is the price of a single rawhide treat? \n" ); document.write( "
Algebra.Com's Answer #548590 by richwmiller(17219)\"\" \"About 
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3r+2b=178
\n" ); document.write( "4r+1b=194
\n" ); document.write( "1b=1r+16\r
\n" ); document.write( "\n" ); document.write( "3,2,178
\n" ); document.write( "4,1,194\r
\n" ); document.write( "\n" ); document.write( "(.42 for rawhide ,.26 for beef)
\n" ); document.write( "
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