math
posted by please help me!! on .
Erika is painting her living room. The room measures 10.5 feet by 11.5 feet. The ceiling is 10 feet high. What is the wall area of the room?

2(10.5 * 10) + 2(11.5 * 10) = ?

I got 440 st ft

Right.

Thanks!!
I posted another question maybe you can help me out
If Grace's $98,760 home appreciates three percent a year, will she have enough appreciation to try to sell the home for a $15,000 profit in five years? 
value after 5 years
= 98760(1.03)^5 = 114489.91
What do you think?