Answer: 13 hours and 15 minutes
Step-by-step explanation:
Assuming that they are in the same time zones, you would
Convert the 12:50pm into 12:50am by adding 12 hours
Now just add the time from 12:50 to 2:05, which is 1 hour and 15 minutes
All together it equals 13 hours and 15 minutes.
 
        
                    
             
        
        
        
The answer is 54 because you add them
        
                    
             
        
        
        
Answer:
under
Step-by-step explanation:
change the underminator, we have 
7×(x-2)-4×(3x+5)=-3×7×4
7x-14-12x-20=-84
-5x=-50
x=10
 
        
             
        
        
        
The X (1) axis represents the number of hours, and the Y (75) axis represents the number of dollars. When 0 hours are passed, 0 hours are payed (0,0) 1 hour 75 dollars are payed (1, 75) 2 hours 150 dollars is payed (2, 150) and so on