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document.write( "A gardener has 37 feet of fencing to be used to enclose a rectangular garden that has a border 2 feet wide surrounding it.\r
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document.write( "Use this information to answer the following.\r
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document.write( "(a) If the length of the garden is to be twice its width, what will be the dimensions of the garden? \n" );
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Algebra.Com's Answer #755098 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! length= l+4, 2 feet on either side \n" ); document.write( "width=w+4, same \n" ); document.write( "but l=2w \n" ); document.write( "so dimensions are 2w+4+w+4 \n" ); document.write( "the perimeter is twice their sum or 2(3w+8)=6w+16 \n" ); document.write( "6w+16=37 \n" ); document.write( "6w=21 \n" ); document.write( "w=3.5 feet \n" ); document.write( "length is 7 feet \n" ); document.write( "width plus fencing is 7.5 feet and length is 11 feet, because both sides have 2 extra feet. \n" ); document.write( "3.5 x 7 feet answer \n" ); document.write( "perimeter is 7.5 x 11, with perimeter 37'. \n" ); document.write( " |