He spends 20*3=$<<20*3=60>>60 on t-shirts

So he spends 60+50=$<<60+50=110>>110 in total

# Answer

110
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
John buys 3 t-shirts that cost $20 each.  He also buys $50 in pants.  How much does he spend?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
110
John buys 3 t-shirts that cost $20 each.  He also buys $50 in pants.  How much does he spend?
train