Answer:
√20 
Or 
2√5
Step-by-step explanation:
It is very easy just substitute 
It will be:
 
        
             
        
        
        
Answer:
x = 14
Step-by-step explanation:
The angles with the measures (x+12) and (3x-16) are vertical, which makes their measures equal.
x+12 = 3x-16
On both sides, subtract 3x and subtract 12 to get this.
-2x = -28
Divide by -2.
x = 14
 
        
                    
             
        
        
        
Peanuts butter is the circle of life
        
                    
             
        
        
        
Answer:
A. The variation between the sample means is small.
Step-by-step explanation:
I took the quiz and got it right. O gotchu fam