SLATE: **What Is the Answer to That Stupid Math Problem on Facebook?** – I could read about stuff like this all day. For the record, yesterday I was convinced the answer was 1, but today I’m leaning toward 9.

Rick Pecoraro and such

SLATE: **What Is the Answer to That Stupid Math Problem on Facebook?** – I could read about stuff like this all day. For the record, yesterday I was convinced the answer was 1, but today I’m leaning toward 9.