document.write( "Question 390280: The length of a rectangle is 4cm more than the width. The perimeter is 28cm. Find the dimensions of the rectangle. \n" ); document.write( "
Algebra.Com's Answer #276679 by chrisrao(11)![]() ![]() You can put this solution on YOUR website! 28 = 2*(x +( x + 4)) \n" ); document.write( "14 = 2x + 4 \n" ); document.write( "10 = 2x \n" ); document.write( "2x = 10 \n" ); document.write( "x = 5 cm \n" ); document.write( " |