First find the total time Carla spends peeling vegetables: 10 minutes * 3 = <<10*3=30>>30 minutes

Then add the time she spent sharpening her knife: 30 minutes + 10 minutes = <<30+10=40>>40 minutes

# Answer

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<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Carla spends 10 minutes sharpening her knife and 3 times that amount of time peeling vegetables. How much time does she spend on these activities total?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
40
Carla spends 10 minutes sharpening her knife and 3 times that amount of time peeling vegetables. How much time does she spend on these activities total?
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