This isn't really a question so u need to give more info or at least 1 question
Answer: 1.ruta 2.dunas 3.tabla 4.canoa
Explanation:
Answer: Tenio
(Or another possible anserw is tuvo)
-4 and -8. It should be correct because if you take the previous number and multiply it by 2, you would get the next number :)
