Brenda, a self-employed taxpayer, travels from chicago to barcelona (spain) on business. she is gone 10 days (including 2 days of travel) during which time she spends 5 days conducting business and 3 days sightseeing. her expenses are $1,500 (airfare), $200 per day (meals), and $400 per night (lodging). because brenda stayed with relatives while sightseeing, she only paid for 5 nights of lodging. compute brenda's deductions for the following expenses.