In November $2023,$ Kortney $($who is a self$-$employed management consultant$)$ travels from Chicago to Barcelona $($Spain$)$ on business. She is gone for $10$ days $($including $2$ days of travel$),$ during which time she spends $5$ days conducting business and $3$ days sightseeing. Her expenses are $$2,590($airfare$),$ $$225$ per day $($meals at local restaurants$),$ and $$495$ per night $($lodging$).$ Because Kortney stayed with relatives while sightseeing, she paid for only $5$ nights of lodging.

Compute Kortney's deductions for the following: