Answer:
abacus
Explanation:
Focus On. There is a long history detailing the invention of computing and calculating machines. The earliest recorded calculating device is the abacus. Used as a simple computing device for performing arithmetic, the abacus most likely appeared first in Babylonia (now Iraq) over 5000 years ago.
Answer:
C
Explanation:
Small sample size may not accurately represent the truth of the experiment. These experiments should questioned, challenged, and performed again with a larger sample size.
Answer:
I say the answer is c sorry if I am wrong
You must go to the US Patent Office
Answer:
The correct answer is Douglas MacArthur. General Douglas MacArthur was the one who commanded American forces in the Pacific theater of war. Until in the Philippines, he was the one who lead the forces to unite with the Filipino guerrilla and fight the Japanese.
Explanation:
