math
posted by sam on .
acouple finances a house valued at $150,000. They make a $10,000 down payment and finance the remainder for 30 years at 6.8%. Taxes on the property are estimated to be $621 per year. Insurance on the property is projected to cost $685 per year.
The monthly PITI payment is:
plz help i have no idea how to do this

same question, different numbers
http://www.jiskha.com/display.cgi?id=1304289412