He needs to do 15*3=<<15*3=45>>45 progressions

That will take 45/5=<<45/5=9>>9 weeks

# Answer

9
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
John is very unfit and decides to work up to doing a push-up.  He trains 5 days a week for them and starts with wall push-ups.  He adds 1 rep a day and once he gets to 15 reps he will start training high elevation push-ups. and then low elevation push-ups, and finally floor push-ups.  How many weeks will it take him to get to floor push-ups?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
9
John is very unfit and decides to work up to doing a push-up.  He trains 5 days a week for them and starts with wall push-ups.  He adds 1 rep a day and once he gets to 15 reps he will start training high elevation push-ups. and then low elevation push-ups, and finally floor push-ups.  How many weeks will it take him to get to floor push-ups?
train