please answer this and please answer it only no. 12, 16 and 17
![Please Answer This And Please Answer It Only No 12 16 And 17 class=](https://ph-static.z-dn.net/files/d9e/55a9389d355a6e7c775526909b424b0d.jpg)
Answer:
Explanation:
Sana Po Makatulong