The general rule of thumb is about three years if you practice every day. Training 2 times a week in a class with an instructor is a good start, but you have to practice!
A general First Aid class from the American Heart Association is about 3 - 4 hours.
The name After Hours is the title for an American black comedy film directed by Martin Scorsese. It also is the name of a song by the minimalist art band the Velvet Underground.
The duration of The Black Pirate is 1.57 hours.
The duration of Lady Black Rose is 1.2 hours.
The Battle of Manila Bay lasted about six hours.
The duration of Black is... Black Ain't is 1.45 hours.
The duration of American Idiot is 2 hours.
The duration of American Me is 2.1 hours.
Call of Duty: Black Ops 2 with over $500 Million dollars in the 24 hours.
The total time to take a CPR AED First Aid class will be approximately 8 hours, depending on how many students are in the class and the ability level of the students.
The duration of The Black Meteor is 1.78 hours.
The duration of Black Orpheus is 1.78 hours.