Answer:
I'm not 100% but I think it could be x4 and then +5?
Step-by-step explanation:
 
        
             
        
        
        
Answer:
.9
Step-by-step explanation:
9 divided by 10
 
        
             
        
        
        
Answer - 4 classes
117 ÷ 29 = 4.03...
That is the answer. hope this helps.
 
        
                    
             
        
        
        
Answer:
x=5
Step-by-step explanation: 
add 5 to both sides
-20+5 = -3x
-15=-3x   (divide)
x=5