Answer:
The first one and the last one
mark brainliest pls
 
        
                    
             
        
        
        
Answer:
$5.38 per pound
Step-by-step explanation:
70/13=5.384615 
5.38x13=69.94
 
        
             
        
        
        
You would have to divide 1644 by 12 to find the monthly rate. 1644/12=137, so property tax per month is 137.
        
                    
             
        
        
        
Answer:
22=-7
Step-by-step explanation:
 
        
             
        
        
        
Answer:
x = positive or negative 
Step-by-step explanation:
Because it is impossible to simplify this with rational numbers, it is needed to use the quadratic formula. When doing this, you will find that x = positive or negative  . Hope this helps! :)
. Hope this helps! :)