Answer:
1) Go to File and click on Save as.
In the field Save in browse for the C: drive and then select the folder PythonPrograms.
For the field File name remove everything that is there and type in Hello.py.
In the field Save as type select All Files.
Click on Save.
(This is the only way I know how to)
2) square
3) #
4) On a graph, move 2 spaces to the right and from there move 18 spaces down. Now, where you've ended, make a dot. The distance fro the origin is -2/18 (as a fraction).
5) Sorry, I dont know the answer for this :(
Hope it Helps :)