document.write( "Question 777393: The second side of a triangular deck is 6 feet longer than the shortest side and a third side that is 6 feet shorter than twice the length of the shortest side. If the perimeter of the deck is 48 feet, what is the shortest side of the deck is____ ft.
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Algebra.Com's Answer #474060 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Shortest side = x \n" ); document.write( "2nd side = x + 6 \n" ); document.write( "3rd side = 2x - 6 \n" ); document.write( "x + (x + 6) + (2x - 6) = 48 \n" ); document.write( "Add \n" ); document.write( "4x = 48 \n" ); document.write( "x = 12 \n" ); document.write( "Shortest side = 12 feet. \n" ); document.write( "Hope this helps. \n" ); document.write( ":-) \n" ); document.write( " |