Replying to What do you charge for freelance photo/video work?

I have some freelance opportunities coming up this summer and I have no clue what to charge for my work. Some of it will be taking photos and video of events put on by a local park district.

I also have a wedding coming up that I was asked to just film the ceremony, nothing fancy at all. Just set up in the back and hit record. Idk what to charge for something like that either.

If anyone has an idea on a good amount to start with I'd like to hear it, thanks!