Answer:
$11.25
Step-by-step explanation:
45/4=11.25 
 
        
             
        
        
        
Answer:
 B, because it's pretty much 3+ and 3- so in result 0
 
        
                    
             
        
        
        
The answer is negative. You subtract 730 from 850
        
             
        
        
        
Answer:
The answer is None
Step-by-step explanation:
Multiply 6 2 and 1 and also multiply 12 4 and 2 separately now divide 96 with 12 and you get 8 which is none of the answer choices