I need y'all to solve some math problems for me.7 to be exact. I'll upload a URL and you'll answer it.I'll do it one by one, not all at once.

I need y'all to solve some math problems for me...7 to be exact. I'll upload a URL and you'll answer it...I'll do it one by one, not all at once. I won't be raising the price, and I won't be raising the deadline.

https://i.imgsafe.org/cc6b635055.png contains the first question.