About 10 hrs because he got at least 11 hours of sleep
fndadhfuhadifhaStep-by-step explanation:
The answer is 10 ..............................
Answer: It will take 3.33 hours to complete it's entire route 10 times.
Step-by-step explanation: Time taken to complete it's entire route 3 times= 1 hour
∴Time taken to complete it's entire route 10times = 10/3
= 3.33 hours