document.write( "Question 106973: A brick patio is twice as long as it is wide. It is bordered on all sides by a garden 1.5 m wide. Find the demensions of the partio iff the area of the garden is 54 m \n" ); document.write( "
Algebra.Com's Answer #77847 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! let x=width, so 2x=length ... (total area)-(patio area)=(garden area)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x+3)(2x+3)-2x^2=54 ... 2x^2+3x+6x+9-2x^2=54 ... 9x+9=54 \n" ); document.write( " |