document.write( "Question 1010434: The length of the top of a table is 5 m greater than the width. The area is 104 m^2. Find the dimensions of the table. \n" ); document.write( "
Algebra.Com's Answer #625847 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "Make the width = 'x' \n" ); document.write( "Length = x + 5 \n" ); document.write( "Area of top of table = 104m^2 \n" ); document.write( "Area of a rectangle = length x width \n" ); document.write( "104 = (x + 5)x \n" ); document.write( "104 = x^2 + 5x \n" ); document.write( "x^2 + 5x - 104 = 0 \n" ); document.write( "Factorise: \n" ); document.write( "(x + 13)(x - 8) = 0 \n" ); document.write( "x + 13 = 0 \n" ); document.write( "x = -13 \n" ); document.write( "Discount as negative value. \n" ); document.write( "x - 8 = 0 \n" ); document.write( "x = 8 \n" ); document.write( "Width of table = 8m \n" ); document.write( "Length of table = 13m \n" ); document.write( "Hope this helps :-) \n" ); document.write( " |