Respuesta :
The regiment has sent George Washington when he was 21 years of age to confront French force with a message to leave this land and stop troubling the English traders.
George Washington
- Washington was from regiment.
- He was sent on his first mission when he was 21.
- According to him there were 300 troops present when he reached there.
Therefore the correct option is OPTION B, 300 troops.
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