Answer:
K=27
Step-by-step explanation:
the answer is 27
 
        
             
        
        
        
Answer:
2x+23
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
Given

To express as a rational number with 91 on the denominator.
91 ÷ 7 = 13
Thus multiply the numerator and denominator by 13, that is
 =
 = 
 
        
             
        
        
        
Answer:
it will option D 100degree bcz of corresponding angle property