Helena is self-employed in Texas and recently attended a two-day business conference in New Jersey. After Helena attended the conference, she had dinner with an old friend who lived nearby. Helena documented her expenditures (described below). What amount can Helena deduct? Airfare to New Jersey $2,180 Meals at the conference 238 Meal with an old friend 130 Lodging in New Jersey 432 Rental car 198 $2,929 All of these expenses are deductible but only if Helena attends a conference in Texas. $3,048 $1,958, if Helena itemizes the deductions None of the expenses are deductible because Helena visited her friend