a car is traveling at 25 mi/h accelerates 48 mi/h over the 5 seconds. It maintains that speed for the nest 5 seconds, and then slows to a stop during the next 5 seconds

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?