Probably uncomfortable,,,,
        
                    
             
        
        
        
Answer:
Hey there!
5. f(4) is 3. f(3) is 2. Thus, f[f(4)]=2
6. g(2) is 3. g(3) is 1. g[g(2)]=1
Hope this helps :)
 
        
             
        
        
        
25 minutes (0:25) added to 7:15.
7:15 + 0:25 = 7:40
Also expressible as 15+25
He arrived at 7:40AM.
        
             
        
        
        
Answer:77
Step-by-step explanation: