What is the area of this circle in terms of pi?

A: 8Pi cm2
B: 16Pi cm2
C: 32Pi cm2
D: 64Pi cm2

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

The hockey team has been great! in 2008, they won 20% more games than in 2007 in 2009 they won 50% more games than in 2008 what was their overall percentage increase from 2007 through2008?

The tax rate on harriet walker's 80,000 vacation home is 20 mills. the property is assessed at full value. how much will harriet walker's pay in taxes this year