i has one more sorry!
What is the value of the expression 3 – a – b when a = 15 and b = –3?

A.
–21

B.
–15

C.
–9

D.
21

D.
31

Question

i has one more sorry! 
What is the value of the expression 3 – a – b when a = 15 and b = –3?
  
 
 

 
 

  

  A. 
 –21   
   

 
 

  

  B. 
 –15   
   

 
 

  

  C. 
 –9   
   

 
 

  

  D. 
  21  

   

 
 

  

  D. 
  31

lilianeedshelp · Answer

the last one with the D.31 dosent count sorry

3mar · Answer

C: -9

And don't say sorry, Your help is our duty

lilianeedshelp · Answer

aw thanks.

3mar · Answer

Not at all