A. developer. owns. 54. acres. of land. if he. plans. to use. 3.2. acres. of the land. for an entrance. into a housing development and divide the remaining land into 1.2 acre lots how many lots will he have what is. the hidden. question for this problem

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?