document.write( "Question 571975: The perimeter of a rectangular window is 40 feet. The width of the window is 6 feet more than the length. what are the dimensions of the window? the length of the window?\r
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Algebra.Com's Answer #368253 by lwsshak3(11628)\"\" \"About 
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The perimeter of a rectangular window is 40 feet. The width of the window is 6 feet more than the length. what are the dimensions of the window? the length of the window?
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\n" ); document.write( "let x=length of the window
\n" ); document.write( "x+6=width of the window
\n" ); document.write( "perimeter=2*width+2*length
\n" ); document.write( "40=2(x+6)+2x
\n" ); document.write( "40=2x+12+2x
\n" ); document.write( "4x=28
\n" ); document.write( "x=7
\n" ); document.write( "x+6=13
\n" ); document.write( "ans:
\n" ); document.write( "length of the window=7 ft
\n" ); document.write( "width of the window=13 ft
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