document.write( "Question 866143: the perimeter of a rectangle is 110 meters. the width of the rectangle is 20 meters. how long is the rectangle?\r
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Algebra.Com's Answer #522117 by farbonara(13)\"\" \"About 
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A rectangle has 2 lengths and 2 widths.
\n" ); document.write( "Sum of 2 widths=20x2=40
\n" ); document.write( "Sum of 2 lengths=110-40=70
\n" ); document.write( "1 length=70÷2=35
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