1738 x 679 = 1180102

23.5 is your answer

40*20\900 = 0.8888888888888889 or 8/9

I did! Look again!

Darn! Just by a little! I will get you in the next round!

This one's mine, rarinstraw!

\(\sqrt{7}=2.6457513110645906\)

Who deleted my answer?

Well, the answer is obviously 2.5

Use the calculator next time!

It's called: USE THE CALCULATOR!!!!

I also agree with him. STOP THIS NOW!!!!

pi is important because it helps us to solve math equations, like the area, volume, and circumference of a circle.