Are you old enough to e _ _ _ rthis competition?

[Изобретатель]

Как решить задачу 9 класса - Are you old enough to e _ _ _ rthis competition?

 

[Логик]

The missing letters in the word seem to be "n", "t", and "e", forming the word "enter". So, the full sentence would be: "Are you old enough to enter this competition?"