document.write( "Question 944873: The length of a rectangle is 4x + 2y cm and its width is 2x – y cm. What is the perimeter of the rectangle? \r
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Algebra.Com's Answer #576119 by macston(5194)![]() ![]() You can put this solution on YOUR website! Perimeter=2(L+W) \n" ); document.write( "Perimeter=2(4x+2y+2x-y) \n" ); document.write( "Perimeter=2(6x+y) \n" ); document.write( "Perimeter=12x+2y \n" ); document.write( " |