At the highest setting, it vibrates 1600*.6=<<1600*.6=960>>960 vibrations per second faster than the lowest setting

So it vibrates at 1600+960=<<1600+960=2560>>2560 vibrations per second

Matt uses it for 5 minutes so that is 5*60=<<5*60=300>>300 seconds

That means he experienced 2560*300=<<2560*300=768000>>768,000 vibrations

# Answer

768000
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Matt buys a massager.  At the lowest setting, it vibrates at 1600 vibrations per second.  At the highest setting, it vibrates 60% faster.  Matt uses it for 5 minutes at the highest setting.  How many vibrations does he experience?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
768000
Matt buys a massager.  At the lowest setting, it vibrates at 1600 vibrations per second.  At the highest setting, it vibrates 60% faster.  Matt uses it for 5 minutes at the highest setting.  How many vibrations does he experience?
train