+288 https://web2.0calc.com/questions/answer-please_10
-------------Thanks! 
+658 I'm not sure which problem to solve! There are two, and the links lead to links that lead to other links! Can you proivde the original question? I'm confused now.
+118687 Madyl wants this one answered.
https://web2.0calc.com/questions/subset-question
Madyl, the way you have reposted is good.
However please stick to one question per post.
You can put a link to the other question in a new post.
