Answer:
Step-by-step explanation:
Since they have the same base as 2, by the rule of a^m / a^n = a^m-n.
So 2^7 / 2^3 = 2^ 7-3 = 2^4 = 16
 
        
                    
             
        
        
        
Answer:
can you pls show more......
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
(x-1)(x+9) or x^2 + 8x-9, if you simplify.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
11
Step-by-step explanation:
Probability of Max making a shot is 45/60=¾
Here, probability, p=¾ or 0.75
The trials n=15
E=np where E is expectation
Now, when the shots out of 15 trials will be given by np=15*¾=11.25 shots
Rounded off to the nearest interger, this is approximately 11 shots.
Therefore, the possible number of shots in 15 trials for Max is equivalent to 11
 
        
             
        
        
        
Answer:
D represents the dependent variable: the monthly cost in dollars is your independent variable 
F represents the independent variable: the number of members joining the fitness club 
Step-by-step explanation:
The amount of money depends on how many members come and join the fitness club because more money is spent more with more members