Answer:
....................
Step-by-step explanation:
 
        
             
        
        
        
53 - 2(3)
53 - 6
47
Hope this helps!
        
                    
             
        
        
        
Answer:
D)
Step-by-step explanation:
Because
a)  10 = 2(5) = 10
b) 10 = 5 + 5 = 10
c) 10 = 15 -5 = 10
d) 10 = 5 - 5 = 0  the result is not equivalent
 
        
                    
             
        
        
        
Answer:
$1512
Step-by-step explanation:
$9/hr * 28hr/week * 6week 
=$1512/week