document.write( "Question 903974: The length of a rectangular pool is 3m less than twice the width. If the pools perimeter is 84m, what is the width?' \n" ); document.write( "

Algebra.Com's Answer #548424 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "L + w = 42m
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document.write( "(2w-3) + w = 42m
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document.write( "3w = 45m
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document.write( "w = 15m  and L = 27m  \n" );
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