When it rains, Gregor can wear a raincoat or use an umbrella to go to work. He has 3 different rain coats and 4 different umbrellas. He also has to decide weather to take the bus or call a taxi. It is raining today with high winds and Gregor dose not want to carry an umbrella. How many different ways can he go to work? A. 6
B. 8
C. 12
D. 24

Pleas with an explanation. Thank You so much :)

During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?