Answer:
270 minutes 
Step-by-step explanation:
1 hour = 60 minutes 
4 hours = 240 minutes 
half hour = 30 minutes 
240 minutes + 30 minutes = 270 minutes 
 
        
             
        
        
        
Step-by-step explanation:
can you please add details to your question 
 
        
                    
             
        
        
        
1mm:1m
since its just one to one, thats the ratio 
        
             
        
        
        
Answer:
7
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Position function is 
Step-by-step explanation:
Given  , since velocity is the antiderivative of acceleration, then
, since velocity is the antiderivative of acceleration, then  .
.
Also, since position is the antiderivative of velocity, then  .
.