By adding all the numbers and dividing by 7 ( the amount of numbers) you know that the answer will be about 166.3
        
                    
             
        
        
        
Answer:
15ft
Step-by-step explanation:
a^2 + b^2 = c^2
12 or 9 can equal to b or a
12^2 + 9^2 = c^2
144 + 81 = c ^2
225 = c^2
Square root of 225
15 = c
 
        
                    
             
        
        
        
<span>associative property of multiplication
answer
</span><span>4 ∙ (3 ∙ 6) = (4 ∙ 3) ∙ 6 </span>
        
                    
             
        
        
        
Answer:
your answer is C.
Step-by-step explanation:
 
        
             
        
        
        
= 19 this is the answer I'm guessing since 16-12= 4 so 16 is 4 more than 12