Mathematics, 27.06.2020 19:01, Dweath50

In 2015, there were about 22 million teenagers (aged 13-17) in the United States. They each sent an average per month. About how many messages did all of teenagers in the United States send each month? Express your answer using scientific notation

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, Damani14

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Answers: 2

continue

Mathematics, 21.06.2019 17:30, chloerodgers56

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

Answers: 2

continue

Mathematics, 22.06.2019 03:10, ashanty45

Which function has an inverse that is also a function? a.{(-4,3), (-2, 7), (-1,0), (4, -3), (11, -7)} b.{(-4, 6), (-2, 2), (-1, 6), (4,2), (11, 2)} c.{(-4,5), (-2, 9), (-1,8), (4, 8), (11,4)} d.{(-4,4), (-2, -1), (-1,0), (4, 1), (11, 1)}

Answers: 3

continue

Mathematics, 22.06.2019 05:00, alexmarche8637

April carriers 5 suitcases to car. each suitcases weighs 6 1/2 pounds. how many pounds does april carry in all

Answers: 1

continue

Do you know the correct answer?

In 2015, there were about 22 million teenagers (aged 13-17) in the United States. They each sent an...