Which sentences in the list below demonstrate correct use of commas?
Patty's new husband, Joe, is a mechanic who teaches at my school,
Out of six cousins, my cousin Jesse is the only one who wants to become an engineer
Cousin Estella, who has blue hair, loves to rebuild old cars.
Among the 25 students in my home economics class, only my classmate, Cassie, actually knows how
to cook
The auto shop class, that meets in the afternoon, rebuilt a roadster last year, this year, the morning
class will rebuild a motorcycle