I notice:
Raul needs to be at the bus stop by 7:30.
He needs a total of 50 minutes to get ready.
He needs to be up at the latest by 6:40 if he wants to make the bus.
I wonder:
What time he gets up?
How often he misses the bus?
What happens when he misses the bus?
What kind of question will be asked for this problem?
How long the bus ride is.
What time school starts.