document.write( "Question 1131275: The perimeter of a rectangular floor is 60 feet. Find the dimensions of the floor if the length is twice the the width. \n" ); document.write( "
Algebra.Com's Answer #747906 by Olasko(10)\"\" \"About 
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Let the width be x and lenght be 2x
\n" ); document.write( "60 = 2 ( 2x + x )
\n" ); document.write( "60 = 6x
\n" ); document.write( "x = 10
\n" ); document.write( "lenght is 20 ft
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