A pound of coffee makes 40 cups of coffee, so 3 lbs.

coffee * 40 cups of coffee per lb.

= <<3*40=120>>120 cups of coffee.

Angie drinks 3 cups of coffee a day, so she has enough coffee to last her 120 cups of coffee / 3 cups of coffee per day = <<120/3=40>>40 days

# Answer

40
<|im_start|>system
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<|im_start|>user
Angie bought 3 lbs. of coffee at the store today. Each lb. of coffee will brew about 40 cups of coffee. Angie drinks 3 cups of coffee every day. How many days will this coffee last her?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
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user
40
Angie bought 3 lbs. of coffee at the store today. Each lb. of coffee will brew about 40 cups of coffee. Angie drinks 3 cups of coffee every day. How many days will this coffee last her?
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