Acircular rug has a radius of 3 ft. what is the circumference of the rug? use 3.14 for mc014-1.jpg. 9.32 ft 9.42 ft 18.64 ft 18.84 ft

Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69