Question

What is the following correctly express the number below in scientific notation 395,000,000

A. 395•10⁸
B. 3.95•10⁹
C. 395•10¹⁰
D. 39.6•10⁹
E. 3.95•10⁸
F. 3.95•10⁷

Answer 1

E. 3.95•10^8

10^8 = 100,000,000

When you do 3.95•100,000,000 you get 395,000,000.

395,000,000

395,000,000

Answer 2

Answer:

the answer would be E 3.95•10^8