It must be quite an education-system to teach math like that. Elsewhere, one might be taught that a variable in calculating those costs would be the taxes paid to fund the college. Maybe you haven't paid much yet but I suspect that your parents may have and that you will (unless you emigrate soon after graduation.)
Comments
My college costs $-957/month.
I hate to be so smug, but Scandinavian-socialism really does rule.
It must be quite an education-system to teach math like that. Elsewhere, one might be taught that a variable in calculating those costs would be the taxes paid to fund the college. Maybe you haven't paid much yet but I suspect that your parents may have and that you will (unless you emigrate soon after graduation.)