I don’t know how to handle this Mathematics question and need guidance.

Hello again 🙂 as per usual I need your help as I suck at math.
So this is a little bit different from my usual requests. It will be a mix and match of different answer requirements.
The first screen shot should be for question 1a. That needs to be completed properly please eg on the computer.
The next 18 screen shots, all I need is the answer. You can jot those down on a piece of paper and scan that to me, whatever is easiest. The last 5 screen shots is my TMA and that would need to be done properly on the pc please.

I’ve selected 5 days to give you plenty of time to do it in. No rush at all.

Thanks in advance! 🙂