Problem $9-19($Algo$)$ More Than One Cost Driver $[$LO$9-2,$ LO$9-3,$ LO$9-5,$ LO$9-6]$

Milano Pizza is a small neighborhood pizzeria that has a small area for in$-$store dining as well as

offering take$-$out and free home delivery services. The pizzeria's owner has determined that the shop

has two major cost drivers$-$the number of pizzas sold and the number of deliveries made.

The pizzeria's cost formulas appear below:

In November, the pizzeria budgeted for $1,590$ pizzas at an average selling price of $$16$ per pizza and

for $230$ deliveries.

Data concerning the pizzeria's actual results in November were as follows: