Select all the correct answers: *PLEASE HELP* Cineplex operates two movie theaters in a city. The profits from one theater can be represented by the expression t^3 - t^2 + 2t - 100, where t is the number of tickets sold. The profits from the second theater can be represented by the expression t^2 - 2t - 300. Which statements are true about the expression representing Cineplex's total profits in that city?

-The total profit expression is a binomial. -The total profit expression is quadratic. -The total profit expression has four terms.
-The total profit expression is a polynomial.
-The total profit expression has a constant term.