Answer:
8
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
B) 0.1487
Step-by-step explanation:
Let  be the discrete random variable that represents the number of events observed over a given time period.  If
 be the discrete random variable that represents the number of events observed over a given time period.  If  follows a Poisson distribution, then the probability of observing
 follows a Poisson distribution, then the probability of observing  events over the time period is:
 events over the time period is:

Where:

So, the probability that exactly 5 bankruptcies occur next month is:

 
        
             
        
        
        
Answer:
2. x+0.3x
Step-by-step explanation:
hope this helps
 
        
                    
             
        
        
        
Answer:
15m+7n2+1
Step-by-step explanation:
You can add 9m and 6m. Then you will get 15m. Then you would add -4 and 5, you would get 1. So the new equation would be the answer. Since 7n2 doesn’t have another variable to connect to. 
 
        
             
        
        
        
Each additional hour or rental costs $25.
Step-by-step explanation:
Given equation is; 
4h+150=250    Eqn 1
Where 150 is the cost for first 2 hours and 4h is the cost for remaining hours.
Total cost = $250
Solving Eqn 1
Subtracting 150 from both sides

Dividing both sides by 4

Each additional hour or rental costs $25.
Keywords: linear equation, subtraction
Learn more about subtraction at:
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