document.write( "Question 952498: The perimeter of a rectangular garden is 98 feet. The length of the garden is 4 feet more than twice the width. What is the length of the garden. \n" ); document.write( "
Algebra.Com's Answer #581688 by macston(5194)\"\" \"About 
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W=width; L=length=2W+4ft P=perimeter=2(L+W)=98ft
\n" ); document.write( "P=2(L+W)
\n" ); document.write( "98ft=2(L+W) Divide each side by 2.
\n" ); document.write( "49ft=L+W Substitute for L.
\n" ); document.write( "49ft=2W+4ft+W Subtract 4 ft from each side.
\n" ); document.write( "45ft=3W Divide each side by 3.
\n" ); document.write( "15ft=W
\n" ); document.write( "L=2W+4ft=2(15ft)+4ft=34ft ANSWER: The length is 34 feet.
\n" ); document.write( "CHECK:
\n" ); document.write( "P=2(L+W)
\n" ); document.write( "98ft=2(34ft+15ft)
\n" ); document.write( "98ft=2(49ft)
\n" ); document.write( "98ft=98ft\r
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