Answer:
a=he went back home
b=speed=240km/h
Step-by-step explanation:
ps: wouldn't mind brainliest
 
        
                    
             
        
        
        
Answer:
There's not enough information to answer the question.
Step-by-step explanation:
The question says that out of 84 kids, 3/7 bought their lunches. Then it asks how many of the 3/7 got pizza without providing a number of those who bought a different food. And so, there's not enough information to solve this question. 
 
        
             
        
        
        
Answer:
c maybe
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
$20 per room
Step-by-step explanation:
5 + 6 + 4= 15
$300 % 15 = 20
$20 per room
 
        
             
        
        
        
I think that 22=4. please don't be mad if in wrong.