The average number of hotel rooms occupied per day during the month of march is 225. on average, each room is booked for 2.5 days. what is the average number of new bookings that occur per day

The average number of reservations per day is given by:
 AVR = (number of rooms) / (number of days)
 Substituting values:
 AVR = (225 / 2.5)
 AVR = 90 rooms / day 
 
 the average number of new bookings that occur per day is:
 90 rooms / day