Which is the middle even number between 1 and 9?  Choose the correct choice from the following answers.
A) 10 B) 25 C) 5 D) 8 E) 6
1+x = 9-x   2 x = 8   X = 4   Now 1+x = 5   ANSWER:5
<result>C</result>
Which is the middle even number between 1 and 9?