At 13 46, Hazel started driving at 60 km/h from her home to a bakery 35 km away. She was at the bakery for 1 h 22 min.
- What time did she leave the bakery?
- After leaving the bakery, Hazel drove back along the same route and took 21 min to reach home. What was her average speed, in km/h, for the journey home?