Juanita took a business trip from Houston to New York. She worked for 4 days, then took 3 days to visit relatives. The airfare was $525. The hotel was $155 a day. Meals while visiting relatives were $250. The taxi to and from the airport was $70 round trip. How much can she deduct?

a. none of the above

b. 1525

c. $1215

d. 1775