Hi! Just wondering, if I don’t do well on the math placement test is it possible I’ll be placed in an uncredited math class? I have been out of high school a couple years and I am studying really hard for the test. All of the math is coming back to me as I relearn it, but I’ve forgotten a lot and I’m not sure I can catch up on 3 years of high school math in 3 weeks! Thank you in advance 
Good job reviewing the math. Yes, you could face a remedial math class if you do not place out of it. The fact that it is coming back to you makes it worthwhile to keep at it. Repeat your material several times up to test time.
Also take UW’s sample math placement test.
https://testing.wisc.edu/centerpages/contentsofplacementtests.html