Question

What is the missing number on the number line?

Answer 1

Answer: I believe it is 20

Step-by-step explanation: it is in intervals of 2 the blue mark Iis is at 20

Answer 2

Answer:

The number would be 20.

Step-by-step explanation:

If 8 and 12 are 1 spot way, that means that 12-8=4. If the whole is 4, then half will be 2. After finding that, add 2 to twelve for every line up until the question mark to get 20.