document.write( "Question 1140239: If the outside dimention of the rectangle flower garden bed including the pathway is 72 by 108cm.if the area of the flower garden bed excluding the pathway is 6400cm² and the pathway has uniform width how wide is the pathway? \n" ); document.write( "
Algebra.Com's Answer #760736 by josgarithmetic(39617)\"\" \"About 
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x, the width of uniform pathway around just the flower bed\r
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\n" ); document.write( "\n" ); document.write( "\"%2872-2x%29%28108-2x%29=6400\", to account for only the flower bed area\r
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\n" ); document.write( "\n" ); document.write( "A first simplification is multiply both sides by \"1%2F%282%2A2%29\";\r
\n" ); document.write( "\n" ); document.write( "\"%2836-x%29%2854-x%29=1600\"\r
\n" ); document.write( "\n" ); document.write( "and solve for a sensible value of x.\r
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