document.write( "Question 140973: The perimeter of a rectangle is 600. The length of the rectangle is 2 more than 3 times the width. \n" ); document.write( "
Algebra.Com's Answer #102633 by jojo14344(1513)\"\" \"About 
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First and formost Perimeter of rectangle(P)=2(Length+Width)---------- eqn 1.
\n" ); document.write( "But, there's a condition such being the Length 2 more than 3 times the Width.
\n" ); document.write( "Therefore, the Length =2+(3)(Width)
\n" ); document.write( "Going back eqn 1 and substituting the values:
\n" ); document.write( "600=2(2+3W+W)
\n" ); document.write( "600=2(2+4W)
\n" ); document.write( "600=4+8W
\n" ); document.write( "W=74.50
\n" ); document.write( "Solving for L by reversing eqn 1. becomes L=(P-2W)/2=(600-2*74.50)/2
\n" ); document.write( "L=225.50
\n" ); document.write( "Thank you,
\n" ); document.write( "Jojo
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