Answer:
Given 6.8(6.7 – 7.2) – 2(4.6 + 1.2) 
Explanation:
-15 is your answer
 
        
                    
             
        
        
        
Answer:
the answer to (8.4 × 102) (2.5 × 106) = 227,052
 
        
             
        
        
        
The correct answer is D. 94 units. You can find this answer by simply adding all of the values around the nonagon because the perimeter is the total distance around something.
        
                    
             
        
        
        
Skewed Right I think. I'm not sure but try it