Please also give the equations to at least the first and second lines so that I can understand how you got the answer.

1.2. Fill in the columns for TR, MR, MC, ATC, and profit. If Panera Bread wants to maximize profits, what price should it charge for a flatbread pizza, what quantity should it sell, and what will be the amount of its total profit? Pizzas Price (P) Total Marginal Total Cost Marginal Average Profit Sold per Revenue Revenue (TC) Cost (MC) Total Cost Day (TR) (MR) (ATC) 0 $15 $120 10 14 180 20 13 200 30 12 210 40 11 230 50 10 260 60 9 300 70 8 350 80 7 420 90 6 520 100 5 780