Answer:
77%
Step-by-step explanation:
23 divided by 30 is 0.766666, which percent-wise is rounded to 77% :)
 
        
                    
             
        
        
        
-182=2(1+2x)-2
2*1=2
2*2x=4x
-182=4x+2-2
-182=4x
-45.5=x
        
                    
             
        
        
        
The answer is 12 because hk crosses hl and L is right in the middle of hk which equals 24 and half 24 equals 12 
since l is half of hk the answer has to be 12
        
                    
             
        
        
        
Answer:
12f+49g
Step-by-step explanation:

 
        
                    
             
        
        
        
Answer:
D
Step-by-step explanation: