B. There are 270 deer on a reservation. The deer population is decreasing at a rate of 3.2% per year. Write an expression that gives the deer population 7 years from now. Find the population to the
nearest deer.

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?