Answer:
400
Step-by-step explanation:
United States
3.30404742 x 10^8 scientific notation
330,404,742 standard
Cincinnati
3.02605 x 10^5 scientific notation
302,605 standard
China
1.394015977 x 10^9 scientific notation
1,394,015,977 standard
the answer is a n b
Step-by-step explanation:
Answer:
its your first option.
Step-by-step explanation:
Brainliest?
Answer:
-2.43655
Step-by-step explanation: