The room of the hotel costs 280yuan each day.
举一反三
- Staying in the hotel for a day costs as twice much as renting a room in a dormitory for a week.
- The room costs 30 yuan a night. ( )
- Staying in a hotel costs _________ renting a room in a dormitory for a week.
- Staying in a hotel for a day costs ____ renting a house in the country for a week.
- Suppose a Holiday Inn hotel has annual fixed costs applicable to its rooms of $1.2 million for its 300-room hotel, average daily room rents of $50, and average variable costs of $10 for each room rented. It operates 365 days per year. The amount of net income on rooms that will be generated if the hotel is completely full throughout the entire year is: A: a. $(1,188,000) B: b. $4,275,000 C: c. $3,180,000 D: d. $5,475,000