Me as soon as possible if you don't know the right answer then don't answer this question

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Find the value of x. give reasons to justify your solutions! c ∈ ae

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?