It is given in the question that,

Since we have the value of r given, so we have to use the formula to find the nth term of the geometric progression, which is

Substituting the values of a and r, we will get

So the correct option is the third option .
 
        
             
        
        
        
Answer:
1. City A: 150 violent crimes per 100,000 residents.
    City B: 161 violent crimes per 100,000 residents.
2. City A
Step-by-step explanation:
City A:
Population = 123,000
Violent crimes = 185
Violent crimes per 100,000 people:

City B:
Population = 84,000
Violent crimes = 135
Violent crimes per 100,000 people:

1. City A: 150 violent crimes per 100,000 residents.
    City B: 161 violent crimes per 100,000 residents.
2. Even though it has a bigger number of crimes, City A has the lowest crime rate since its population is larger. 
 
        
             
        
        
        
Answer: 4(−a+1)(a−1)
Step-by-step explanation:
 
        
                    
             
        
        
        
Sorry people send you links instead of actually helping you
        
             
        
        
        
Answer:
24
−
c
12
=
−
89
=
c
=
−
1356
x
=
c
=
−
1356
Step-by-step explanation: