document.write( "Question 887561: a retangler garden has a length that is nine less than three times its width. if the perimeter is 89 feet, what are the dimensions. \n" ); document.write( "
Algebra.Com's Answer #536715 by 2897696(96)![]() ![]() You can put this solution on YOUR website! width: x \n" ); document.write( "length:3x-9 \n" ); document.write( "perimeter: width +width +length+ length=89 \n" ); document.write( "or ------ 2width+2length=89\r \n" ); document.write( "\n" ); document.write( "2x+2(3x-9)=89 \n" ); document.write( "2x+6x-18=89 \n" ); document.write( "8x=107 \n" ); document.write( "x=13.375\r \n" ); document.write( "\n" ); document.write( "width :13.375 ft \n" ); document.write( "length: \n" ); document.write( "3(13.375)-9 \n" ); document.write( "31.125 ft\r \n" ); document.write( "\n" ); document.write( "ANSWER length:31.125ft \n" ); document.write( "width 13.375 ft \n" ); document.write( " \n" ); document.write( " |