Answer:
I THINK 96
Step-by-step explanation:
11x11=121
5x5=25
121-25=96
 
        
             
        
        
        
9x-30 I’m pretty sure!
We are finding the difference, which means subtract! Nine times a number would be 9x and since it’s difference you would subtract it by 30.
        
             
        
        
        
Answer:
Step-by-step explanation:
It 14
 
        
                    
             
        
        
        
Answer: Addition
Step-by-step explanation: You can represent that as 10^5*10^-5
If you add the exponent values, you get 10^0 which is equal to 1. If you multiply them, you get 10^-25 which is wrong.
 
        
                    
             
        
        
        
P= L+W  
P= Perimeter, L= Length  and W=Width
Length + Width = Perimeter
So, then P(22) - W(5) = L(17)
Hope that helps.