document.write( "Question 610087: the area of a rectangular field is 2275 . The field is enclosed by 200 m of fencing. What are the dimensions of the field \n" ); document.write( "
Algebra.Com's Answer #384147 by flame8855(424)![]() ![]() You can put this solution on YOUR website! xy=2275 \n" ); document.write( "x+y = 100 \n" ); document.write( "2275/x+x=100 \n" ); document.write( "2275+x^2 -100x =0 \n" ); document.write( "x= 65 \n" ); document.write( "x = 32 \n" ); document.write( "if x = 65 y = 35 \n" ); document.write( "if x = 32 y = 68 \n" ); document.write( " |