Question 1195028
the perimeter of a triangle is 19 ft. One side is 3 ft longer than the shortest side the third side is 1 ft longer than the shortest side. 
Find the lengtshs [sic] of all sides
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s = shortest side
s+3 = another side
s+1 = 3rd side
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s + s+3 + s+1 = 19
etc