A hotel has $180$ rooms available per day.

$150$ of them are DD rooms

$30$ of them are luxury suites

Regardless of the room type, it costs $$66\mathrm{.}00$ per room in controllable operating costs to book, service, sell, and clean it$.$

Fixed operating costs are $$1,300,000,00$ per year.

In $2024$ Yere is a leap year, meaning that there are $366$ deys instead of the usual $365.$

You have come into a tourism grant that will allow you to build a new wing of your hatel. This expansion will allow you to add either an additional $30DD$ rooms, or $10$ suites to your hotal.

Assume that the new rooms are magically operational immediately on January $1,2024.$

Also on January $1,2024$ a cost of living increase activates for all of your staff. This increases your controllable operating cost to $$72,00$ per room sold.

Below are some historical stats about your hotel:

$\backslash$table$[[$Rooms Statistics,Year of $2022,$Year of $2023],[$Daily rooms available for salle,,$180,,180],[$DD rooms available per day,,$150,,150],[$Suites availlable per day,,$30,,30],[$Controllable Operating Costs,$$66$ loccupied room,$$66$ laccupied room$],[$Fixed operating costs,$$,1,300,000,$$$,1,300,000$Z