Open spread a. Come an amortecedor 40.000 ton to be done m mensahe end of each of the ents at the end of each of the three The Ending b. What percentage of the payment represent erest and what percentage represents principal for each of the three c. Why do these percentages change over time g 1. These percentages change were because even though the payment is constant the amount of interest and each year is e Il These percentages change over be even though the payment is constant the amount of interest and each year is Hl. These percentages change were even though the payment is constant the amount of more p each year ide IV. These percentages change overcome because even though the payment is constant the amount of more p each year is These percentages do not change menterend pricipal we each a constant percentage of the payment ter there r the