Your answer is
+6 input
+2 output
        
             
        
        
        
All you do is multiply 15 and 6 you get 90. then divide 90 by 9 and you get 10.
        
             
        
        
        
The answer is true
Hope this helped!
        
             
        
        
        
Answer:
34
9 + 25
Step-by-step explanation:
Step 1: Define expression
a² + b²
a = 3
b = 5
Step 2: Substitute
3² + 5²
Step 3: Evaluate
9 + 25
34