document.write( "Question 746455: the lunch room has a perimeter of 300 feet the length of the room is 85 feet what is the width not sure how to figure this out. \n" ); document.write( "
Algebra.Com's Answer #454312 by Cromlix(4381)\"\" \"About 
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A perimeter consists of 2 identical lengths
\n" ); document.write( "and two identical widths.
\n" ); document.write( "Therefore 300 ft - (2 x 85 feet)
\n" ); document.write( " = 130 ft.
\n" ); document.write( "Divide 130 feet by 2 = 65 feet (the width)
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