document.write( "Question 1176559: The width of a rectangle measures (3n+8p)(3n+8p) centimeters, and its length measures (3n-4p)(3n−4p) centimeters. Which expression represents the perimeter, in centimeters, of the rectangle?\r
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Algebra.Com's Answer #803689 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "Hi\r\n" );
document.write( "  P = 2W + 2L\r\n" );
document.write( "  P = 2(3n+8p)(3n+8p) + 2(3n-4p)(3n−4p)\r\n" );
document.write( "  P = 2[9n^2 + 48p + 64p^2 + 9n^2 - 24p + 16p^2]\r\n" );
document.write( "  P = 2[18n^2 + 24p + 80p^2]\r\n" );
document.write( "  P = (36n^2 + 48p + 160p^2)cm^2\r\n" );
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document.write( "Wish You the Best in your Studies.\r\n" );
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