This is the kind of problem that would make my high school math teacher cry. Better not make any silly mistakes or the whole class will be doing extra homework.
This looks like a simple subtraction problem, but the negative numbers are throwing me off. I'll have to double-check my work to make sure I don't mess up the signs.
Mike
2 months agoSusana
1 months agoDiane
1 months agoVincent
1 months agoVincent
1 months agoEstrella
2 months agoEdda
2 months agoAleisha
2 months agoDana
23 days agoSommer
1 months agoValentin
1 months agoTeresita
1 months agoKenneth
2 months agoWilda
2 months agoThad
3 months ago