I believe the correct awnser is c let me know !
        
                    
             
        
        
        
We have to convert it to km/h




 
        
                    
             
        
        
        
Answer:
The right answer is "0.3193".
Step-by-step explanation:
According to the question,
Mean,


As we know,
The cumulative distributive function will be:
⇒ 
hence,
In the first 5 years, the probability of failure will be:
⇒ 
                     
                     
                     
                     
 
        
             
        
        
        
I belive its 18cm,,,,,,,,,,,,,,,,,,,,,,,,,,,,
        
             
        
        
        
Answer:

Step-by-step explanation:
Given equation,


 ( commutative law of multiplication )
 ( commutative law of multiplication )
 ( Associative property )
 ( Associative property )
 
 
 ( identity property )
   ( identity property )
 ( Associative property )
  ( Associative property )
 
       
 ( identity property )
                 ( identity property )