Answer:
17 mm/minute 
Step-by-step explanation:
765/45= the unit rate 
17 mm per minute 
 
        
             
        
        
        
Step-by-step explanation:
constant
variable
coefficient 
operations 
 
        
                    
             
        
        
        
Well, first you want to figure out how many sentences Jolie has left to read. You can do that by multiplying 120 by 17 which equals 2,040. Then you have to divide 2,040 by 14. The answer to that is about 145.72 which you could just leave at about 145 minutes. And to simplify that even more you could divide by 60 and figure that 145.72 is about 2 hours and 42 minutes.
        
             
        
        
        
Answer:
20/18
Step-by-step explanation:
 
        
                    
             
        
        
        
I think it would be 7 miles per gallon. Just do Miles/Gallons per week.