First multiply the number of loads by the time per load to find the washing time: 2 loads * 45 minutes/load = <<2*45=90>>90 minutes

Then add that time to the drying time to find the total laundry time: 90 minutes + 75 minutes = <<90+75=165>>165 minutes

# Answer

165
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Carlos is doing his laundry. He needs to wash two loads, which takes 45 minutes per load. Then he can combine both loads and dry them, which takes 75 minutes. How long does his laundry take in total?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
165
Carlos is doing his laundry. He needs to wash two loads, which takes 45 minutes per load. Then he can combine both loads and dry them, which takes 75 minutes. How long does his laundry take in total?
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