justin starts going to a new fitness class. His smart watch tracks a total of 72 active minutes in the week. If he attended the class 3 times, what is the unit rate of active minutes per class?
1 answer
To find the unit rate of active minutes per class, divide the total number of active minutes by the number of times Justin attended the class: 72 minutes / 3 classes = <<72/3=24>>24 minutes/class. Answer: \boxed{24}.