It is written as 35% or 0.35
Hope this helps!! :)
        
                    
             
        
        
        
Answer:
63/2
Step-by-step explanation:
Hope this helps ^-^
 
        
             
        
        
        
Let’s see..................
 
        
        
        
By using the pythogrean theorem 
root 18^2-9^2 = 15.58 ~ 15.6
        
                    
             
        
        
        
Please don't get mad at me but I did this on tn ready the other day and we learned about it but what you would do is multiply 8x9 then subtract 7 from the product and add 4 to the answer you got and then multiply it by that answer by 5 and you should get your answer. I hope I helped you?