Uhm, can you help me?

I have to take my entrance exam for college here shortly. I only have to take the math portion of this test, so that I can be placed accordingly.

I have not taken a math class, nor used any math harder than the basics (addition, subtraction, division and multiplication) in at least 10 years.

I am not good at math, I have always struggled with math. So I am plowing through the test prep, trying to study (another thing I haven't done in at least 4-5 years....)so that I don't just walk in there, write my name on the paper and leave.

The test prep? Terrifying. The sample test questions? Even more terrifying.

T's baby brother is a math genius. He has agreed to tutor me when he has the time. He doesn't have the time for a little while.

So here I sit, in my bathrobe, staring horrified at a web page, doing my best to refresh my cob-webbed math memory.

Wish me luck.