Because they always work problems out with a pencil.
He works it out with a pencil.
Works it out with a pencil.
I don't know, it's not my side work.
Because it was too cheesy. I work at a hot dog stand and tell this from time to time.
Never mind, I figured it out.
The same way he solved all other problems: He worked it out with a pencil and paper.
Try or try not, there is no do.
Gee I'm a tree!
Geometrees and trigonometrees