Joan is a self$-$employed attorney in New York City. Joan took a trip to San Diego, CA$,$ primarily for business, to consult with a client and take a short vacation. On the trip, Joan incurred the following expenses:Line Item DescriptionAmountAirfare to and from San Diego$ $480$Hotel charges while on business$440$Restaurant meals while on business$260$Car rental while on business $($she drove $240$ miles$)110$Hotel charges while on vacation$460$Restaurant meals while on vacation$290$Car rental while on vacation$180$Total$$2,220$Calculate Joan's travel expense deduction for the trip, assuming the trip was made in $2023.$