Anabelle is purchasing a $105,000 home and her bank is offering her a 30-year mortgage at a 4.5% interest rate. In order to lower her monthly payment, Annabelle will make a 20% down payment and will purchase 2 points. What will her monthly mortgage payment be ? A $545.08

B $428.98

C $413.23

D $423.14

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?