By a Challenge that way It’ll be even
        
             
        
        
        
Answer:
x=16°
Step-by-step explanation:
5*x-30=2*(x+18)
For the second, I'd say it is:
5*x-30=2*x+18  
Let's solve both.  
5*x-30=2*(x+18)
5x-30=2x+36
3x=66
x=22  
5*x-30=2*x+18
3x+48
x=16°
 
        
             
        
        
        
Answer:
that is the solution to the question
  
        
             
        
        
        
Answer:
9
Step-by-step explanation:
(15×4+3)/4 ÷(4×1+3)/4= 63/4 ÷ 7/4= 9
 
        
             
        
        
        
Answer:Is say sas or asa
Step-by-step explanation: I