5.4x10^11 metres per second or 540,000,000,000 metres per second
Answer:
A
Step-by-step explanation:
The positive integers are numbers that start at 1 and go on towards the right: are natural numbers 1,2,3,4,5,6,7,...
Answer:
The two major events that helped bring about the Renaissance were the Black Death and the development of banking systems
Step-by-step explanation:
517 kilometers per second is1.156e+6 miles per hour. :-)