D is the 4th letter of the alphabet. G the 7th and J the 10th. So which letter comes 13th in the ABC's? 1A 2B 3C 4D 5E 6F 7G 8H 9I 10J 11K 12L <u>13M.</u><u /> This also happens to be the middle of the letters. The numbers are increasing by 3 each time.
The next value is M.
        
             
        
        
        
The answer to this problem is 9.15
        
             
        
        
        
The combined area is 2,939 square miles. All you need to do to solve this problem is add the two numbers together.
        
                    
             
        
        
        
Answer:
30.007
Step-by-step explanation: