identify each of thr listed costs of one footlong sub sandwich as either variable or fixed.

Subway, the fast-food restaurant franchise, came out with a promotion ofiering two footiong subs for $10 during the eany days of the Covid-19 pandemic as a way to drive traffic to its restaurants. Franchise owners were not happy with the promotion, claiming they lost money on every sub 50sin Assume that the costs related to the cost of one Subway footiong sub and the Subway franchisee include the following (assume a soling price of 510/2, or 55 )