Help! The volume of the Atlantic Ocean is about 3.1*10^17 cubic meters. The Mississippi River has an annual flow of 6.3*10^11 cubic meters. How many times would the annual flow of the Mississippi river fit into the Atlantic Ocean? Write your final answer in scientific notation.

Awrestling tournament begins with 128 competitors. in the first round, each competitor has 1 match against another wrestler. the winner of each match moves on to the next round until there is a winner. write a sequence in which the terms represent the number of players still in the tournament at the end of each round. describe the sequence? how many rounds are in the tournament?

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?