How much would you charge to change an anti siphon hose bib?

Hi, I just want to get some idea of how much people are charging by the sqare ft. for interior painting. I just need a average price. The square footage is about 3500 with some small drywall repair and we might want to change the color so we need price for priming as well. It is all wall with 20...

:confused: I'm redoing the baseboard in two townhouses with a two zoned boiler. How do I properly price the cost of this job? The townhouses are about 1200sqft each. All the baseboard has been gutted but the pipes for the most part are still in the walls.

You have just purchased a 12-year, $1,000 par value bond. The coupon rate on this bond is 11 percent annually, with interest being paid each 6 months. If you expect to earn a 12 percent simple rate of return on this bond, how much did you pay for it?

I am thinking about starting a cleaning business. Cleaning empty apartments and real estate houses. I'm not sure how to price these jobs and wondered if anyone could offer any information? Many thanks,