49.7k views
1 vote
During an average life span, the human heart will beat about 2,800,000,000 times. Write this number in scientific notation..

1 Answer

1 vote
9
2.8 x 10

its 2.8 x 10 to the power of 9
User Thelouras
by
6.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.