document.write( "Question 499323: i need help with this if the w of a rectangle is 2x+1 and the h of a rectangle is x how would i find the perimeter of this rectangle \n" ); document.write( "
Algebra.Com's Answer #337559 by chessace(471)\"\" \"About 
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P=2(w+h)
\n" ); document.write( "P=2(2x+1 + x)
\n" ); document.write( "P=2(3x+1)
\n" ); document.write( "P=6x+2
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