BATHROOM

You take a look around the bathroom. It’s practically spotless, especially the sink! Very different from the sink in your home, which is stained with the remnants of numerous paint projects. Hmm, it looks like the toilet paper roll is hung with the end piece facing outward, or “over”, the way many prefer it. There’s also something scrawled on a paper towel by the sink.

FLIP THE TOILET PAPER ROLL

You flip the toilet paper roll so the end piece is facing inward, or “under”, as it’s called. You monster!

CHECK THE PAPER TOWEL

You take a look at the paper towel, it looks like someone has worked out some sort of math equation on it. What a strange place to be doing math homework.