JHandley

2+2=4. 

This website will give you a good answer  http://www.mathgoodies.com/search/Default.asp?zoom_query=If+x+%3D+2z%2C+then+what+is+the+circumference+of+the+pie%3F&x=45&y=27

I am sorry your dog died but that is just a fact of life. Maybe you will get another! 

The correct answer is 5555.35999602. 

The answer to 1+1= 2. 

The correct awswer is 4. 

19. Do you have any other questions???????