To find the unit rate of active minutes per class, divide the total number of active minutes by the number of classes:
72 active minutes / 3 classes = <<72/3=24>>24 active minutes per class.
So, the unit rate of active minutes per class is 24. Answer: \boxed{24}.
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 point)
1 answer