The formula m = 12,000 + 12,000rt 12t gives keri's monthly loan payment, where r is the annual interest rate and t is the length of the loan, in years. keri is deciding between two loans, 3 years at 2.49% and 5 years at 5.37%. give an advantage and a disadvantage of each.

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?