assuming this shape is euclidean (don't pay attention to this just some extra info, assume that all triangles on a sheet of paper have angles summing to 180)
<h2><u><em>at x = 3 D = .1086</em></u></h2><h2><u><em /></u></h2><h2><u><em>at x = 4 D = .0869</em></u></h2><h2><u><em /></u></h2><h2><u><em>at x = 5 D = .0724</em></u></h2>
The chef will be able to prepare 3 servings of pasta because if you take one away from a whole number you have 9/10ths so you do that process again you have 2 servings but, you have 2 tenths left over so you add that to the 7 tenths.
