document.write( "Question 998125: The length of a rectangular-shaped garden is 4times the width. The perimeter is 100 feet. Find both dimensions
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Algebra.Com's Answer #616001 by fractalier(6550)\"\" \"About 
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Perimeter P = 2L + 2W = 100 feet
\n" ); document.write( "but here L = 4W
\n" ); document.write( "so we substitute and get
\n" ); document.write( "2(4W) + 2W = 100
\n" ); document.write( "10W = 100
\n" ); document.write( "W = 10 feet
\n" ); document.write( "L = 40 feet
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