The estimated amount would be 5.50 or 6 depending on what your estimating by and the actual answer would be 5.45. I hope this helped :)
        
                    
             
        
        
        
Answer:
1/2
Step-by-step explanation:
from one point to another it goes up 1 and over two. so rise over run, 1 over 2
 
        
                    
             
        
        
        
Answer:
$22.95/hour.
Step-by-step explanation:
It is given that the average wage for an electrician in CA is $25.47/hour. That is 11% above the national average.
Let as consider x be the national average.
11% above the national average is
 
The average wage for an electrician in CA is 11% above the national average. So,
 
Divide both sides by 1.11.
 
 
 
Therefore, the national average is $22.95/hour.
 
        
             
        
        
        
Answer:
x = -33
Step-by-step explanation:
2/3(x+6)=-18 
Multiply each side by 3/2
3/2*2/3(x+6)=-18*3/2
 x+6 = -27
Subtract 6 from each side
x +6-6 = -27-6
x = -33
 
        
             
        
        
        
Answer:
-7±3√6
Step-by-step explanation: