Big Louie's Pizza house sells a 12 inch square pan pizza for $3.95 and a 24-inch square pan pizza for $14.95 which pizza is a better deal explain clearly how you know

4 of the 12in² pizzas is the same amount of one of the 24in² pizza. The amount of 4 of the 12in² is 15.80 which is. 85 cents more than the 24in² pizza. The better deal is the 24in² pizza. All the work is in the pic.