Rammy has saved $26 for a new bicycle helmet that costs $47. let n represent the money he still needs to save. write an addition equation using n that would allow rammy to find the amount of money that he still needs to save.

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