Answer:
D is the right one im 100% sure on it
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:x=3
Step-by-step explanation:
Add 4 to both sides and get 3x=5+4
Simplify 5+4 to 9 and get 3x=9
Divide both sides by 3 and get x=9/3
Simplify 9/3 to 3 and get the answer x=3
 
        
             
        
        
        
Answer:
O= 90 because it is a right angle, 360 degrees (which is the whole circle) minus (50+90), equals 220.
 
        
                    
             
        
        
        
Answer:
Its value is 1/7. 
I hope this will help you.
 
        
             
        
        
        
Answer:1100
Explanation:89% of 10,000 is 8900 subtract 8900 from 10,000 bam you got 1100
your welcome