Asap state whether the following polynomial is a monomial, binomial, or trinomial. 17+12x^3-3x^4

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Choose all that apply. select all of the fees a credit card may have. annual fee apr balance transfer fee cash advance fee late fee overdraft fee over-the-limit fee