document.write( "Question 330179: A triangle has 3 sides, represented by the following expressions:\r
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\n" ); document.write( "\n" ); document.write( "Side 2: 3x + 7\r
\n" ); document.write( "\n" ); document.write( "Side 3: x + 3\r
\n" ); document.write( "\n" ); document.write( "Write an algebra expression representing the perimeter of the triangle.
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Algebra.Com's Answer #236611 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"P=2x-1%2B3x%2B7%2Bx%2B3\"
\n" ); document.write( "\"P=6x%2B9\"
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