How can you describe how far an object is from sea level?

Name the most appropriate metric unit for each measurement

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

Which of the following expressions is equal to 2x^2+8