His average speed is 634/13 = 48,77 miles/hour. Well, he's fast :D
Answer:
It is 20 1/4 miles per hour
Step-by-step explanation:
All work shown in image...
It would be 3:00 am.
Start time is given = 2:15 a.m
elapsed time = 45 minutes
After 45 minutes of start time, time is = 02:15 + 00:45
= 03:00 am.
After 45 minutes elapsed time, the time would be 3:00 am.
