Answer:
6:50 a.m. or 6:50 p.m.
Step-by-step explanation:
We are given;
- Time taken from Houston to London as 9 hours 40 minutes
- Arrival time is 4: 30 pm or am (not indicated:
We are required to determine the set off time
- To answer the question, we are going to subtract the time taken from the arrival time;
- Option 1: when arrival time is 4:30 pm
12 hours + 4:30 = 16: 30
Thus, set off time = 16:30 - 9 hrs 40 minutes
= 6:50 a.m.
- Option 2: When arrival time is 4 : 30 a.m
Set off time = 0430 hrs - 9 hours 40 minutes
= 6:50 p.m
Therefore, the set of time is 6:50 a.m. or 6:50 p.m.
