document.write( "Question 398564: The perimeter of a retangle is 122 m. The length is 1 m more than twice the width. Find the dimensions. \n" ); document.write( "
Algebra.Com's Answer #282372 by checkley79(3341)\"\" \"About 
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P=2L+2W
\n" ); document.write( "L=2W+1
\n" ); document.write( "122=2(2W+1)+2W
\n" ); document.write( "122=4W+2+2W
\n" ); document.write( "122=6W+2
\n" ); document.write( "6W=122-2
\n" ); document.write( "6W=120
\n" ); document.write( "W=120/6
\n" ); document.write( "W=20 ANS. FOR THE WIDTH.
\n" ); document.write( "L=2*20+1
\n" ); document.write( "L=40+1
\n" ); document.write( "L=41 ANS. FOR THE LENGTH.
\n" ); document.write( "PROOF:
\n" ); document.write( "122=2*41+2*20
\n" ); document.write( "122=82+40
\n" ); document.write( "122=122
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