Answer:
1/5 or 20% since there are five people it could potentially be and Evelyn is one of them.
 
        
                    
             
        
        
        
Answer:
C
Step-by-step explanation:
Recall the equation for a circle: 
 , where the center is (h,k) and the radius is r.
, where the center is (h,k) and the radius is r. 
The given equation is: 

Another way to write this is: 

Thus, we can see that h=-5 and k=-7. 
The center is at (-5, -7). 
 
        
             
        
        
        
Answer:
A logarithm is the power to which a number must be raised in order to get some other number.
Step-by-step explanation:
For example, the base ten logarithm of 100 is 2, because ten raised to the power of two is 100: log 100 = 2.
 
        
                    
             
        
        
        
What you do is plug the numbers for each variable ur equation will look like 2(6)(-3)+4
lets solve it step by step 2(6)(-3)+4
12(-3)+4 then -36+4 and ur answer will be -32