Answer:
-18/3
Step-by-step explanation:
 
        
             
        
        
        
Answer:
2 & 20 
Step-by-step explanation:
100 x 2= 200 
20 x 10= 200
 
        
             
        
        
        
Answer:
A, 0.13 mph. 
Step-by-step explanation:
To get that, divide the cm/sec by 44.704.
6/44.704 ≈ 0.13
 
        
             
        
        
        
Answer:
13 not including Shawna
Step-by-step explanation:
First, you have to take into account that the remainder is 1, so you must subtract 1 from 40, giving you 39. 39/3 is 13, so 13 is your final answer.