Answer:
7
Step-by-step explanation:
Its 7 im sorry if im wrong 
 
        
                    
             
        
        
        
Answer:
<em>x = 3.</em>
Step-by-step explanation:
1.  <u><em>Add 2 + 7, and you get 9.</em></u>
2.  <u><em>Now find what 3 multiplied by what equals 9.</em></u>
3.  <em><u>3 x 3 = 9.</u></em>
4.  <em><u>Therefore, x = 3.</u></em>
5.  <em><u>3 x 3 - 2 = 7.</u></em>
 
        
                    
             
        
        
        
Answer: 2,3, and the last one.... I think
Step-by-step explanation:
 
        
             
        
        
        
Answer:
i think it's C
Step-by-step explanation:
 
        
             
        
        
        
-5i/2i. is the answer because all you have to do is add the -5 and the i.