u/Unlikely-Chart4556

I'm Korean in TN. I have a simple homework. But i don't know where should I start... I'll show my worksheet.

https://docs.google.com/document/d/1EEqldhBN2kwheVMgN1X3_B0xkt8ndscT/edit?usp=sharing&ouid=118166528309749013074&rtpof=true&sd=true