Answer:
$28,007,000
Step-by-step explanation:
Number of rooms = 200
Daily operating expenses for one room = $20,000 + Cleaning fee
Daily operating expenses for one room  = $20,000 + $5
 = $20,005
One week period = 7 days
Daily operating expenses for 200 rooms = Daily operating expenses for 
 one room X Number of rooms
 = $20,005 X 200
 = $4,001,000
Operating expenses for one-week period = Daily operating expenses for 
 200 rooms X 7
 = $4,001,000 X 7
 = $28,007,000