A red blood cell is 7 x 10-6 m in diameter. There are about 2 x 10-13 red blood cells in a 125-lb person. If all of the red blood cells were lined up end to
end, how long would the line be? Write your answer in scientific notation.

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?