Bianca went to the store and bought eggs for 2.67, bread for 1.25, and milk for 2.90. how much change did she get if she paid with a 20 bill

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36