1. Dave's round-trip commute to and from work every day is a total of ten miles. Once he reaches his office he drives 11 miles round trip for a meeting with a client, 8 miles round trip to attend a class he needs to meet his professional continuing education requirements, and 14 miles round trip for a personal shopping trip. When he determines his "business miles driven" for purposes of his transportation deduction, how many miles can he count?

   		19.
   		29.
   		33.
   		43.