Talk:World of Math - number of skills/@comment-25143095-20141118081746/@comment-24808864-20141119001555

The exercise removed was Modeling with one-variable equations and inequalities. It was the last exercise in the Category:Algebra I: Functions.

It is nowhere else, as far as I know, but KA still shows it as active, so I anticipate it might be returned soon. I am not changing things yet myself...