Which of the following is a fixed cost for a company that sells greeting cards online and mails the printed cards to customers?

What forms of expression can be restricted by the government

In what ways did the compromise of 1850 and the kansas-nebraska act of 1854 differ from the missouri compromise? both compromises used the established 36°30′ parallel to determine if territories would become free or slave states. both compromises used the mason-dixon line to determine if the territories would become free or slave states. both compromises let territories use popular sovereignty to determine if they would become free or slave states. both compromises only granted congress the power to determine if territories would become free or slave states.

If both the president and the vice president can no longer serve, who will become the next head of state?