Mathematics, 13.10.2020 22:01 kaveon2019
On average, a person's heart beats about 4.2 x 10 to the power of 7 times per year. There are about 7,600,000,000 people in the world. Use this data to determine the approximate number of heartbeats for all people in the world per year. Expressing your answer in scientific notation in the or a x 10^b, what are the values of a and b?
Answers: 1
Mathematics, 21.06.2019 12:30
Which statement about the relative areas of triangle abd and triangle xyz is true
Answers: 1
Mathematics, 21.06.2019 16:30
Triangle inequality theorem state if each set of three numbers can be the lengths of the sides of a triangle. 1. 9, 8, 22. 2. 5,10,12. 3. 7,10,22. 4. 4,11,12. 5. 11,9,10. 6. 10,4,19. 7. 3,12,10. 8. 4,3,2. 9. 6,5,13. 10. 7,12,20. me .
Answers: 3
Mathematics, 21.06.2019 19:30
The measure of an angle is 117°. what is the measure of a supplementary angle?
Answers: 2
On average, a person's heart beats about 4.2 x 10 to the power of 7 times per year. There are about...
Chemistry, 02.01.2020 05:31
Mathematics, 02.01.2020 05:31
Mathematics, 02.01.2020 05:31
English, 02.01.2020 05:31
Mathematics, 02.01.2020 05:31
Biology, 02.01.2020 05:31
Mathematics, 02.01.2020 05:31
Mathematics, 02.01.2020 05:31