B. 16.. because its in the middle
        
                    
             
        
        
        
Answer: 
A or C
Step by Step Explanation:
        
                    
             
        
        
        
Answer:
9/12
Step-by-step explanation:
You have to divide 36 by 4 to get 9 and then divide 48 by 4 and you will get 12.
 
        
                    
             
        
        
        
Answer: AC=12 cm
Step-by-step explanation:
 To  solve this problem you must apply the law of sines, as you can see below:
 
 Where:
 a=13
 A=85.2°
 B=71.6°
 Therefore, you must solve for b, then, you obtain that the lenght AC asked in the problem above is:
 
 
 
        
                    
             
        
        
        
Answer:
12
Step-by-step explanation:
Your ratio is 24:8. This ratio simplified is 3:1. 4x3=12. x=12.