Answer:

Step-by-step explanation:

 
        
             
        
        
        
4.2 is the answer of this question you are asking ✌️
        
                    
             
        
        
        
I'm sorry I don't know the answer but I do have to say that you are loved and no matter how many mistakes you make you will still always be loved.                        Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
3 hours
Step-by-step explanation:
In an hour there are 60 minutes to find the unit rate of problems per minute you divide 60/24 and get 2.5 multiply 2.5 by 72 get 180 in minutes that is 3 hours