document.write( "Question 209288This question is from textbook
\n" ); document.write( ": A rectangular garden that is ( w ) ft wide is enclosed by 120ft of fencing. How long is the garden? \n" ); document.write( "
Algebra.Com's Answer #158206 by Earlsdon(6294)\"\" \"About 
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Starting with the formula for the perimeter of a rectangle:
\n" ); document.write( "\"P+=+2%28L%2BW%29\" substitute \"P+=+120\"
\n" ); document.write( "\"120+=+2%28L%2BW%29\" Divide both sides by 2.
\n" ); document.write( "\"60+=+L%2BW\" Subtract the width, W, from both sides.
\n" ); document.write( "\"60-W+=+L\"
\n" ); document.write( "The length is:
\n" ); document.write( "\"L+=+60-W\"feet.
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