Mondays and Thursdays is only 2 days a week. So 2.15x2 is 4.3 hours a week. 4.3x3= 12.9 hours every 3 weeks or 12 hours and 54 minutes
Answer:
C: The Assyrians became skilled warriors and invented of the battering ram.
Explanation:
The Assyrians were outstanding combatants. They had iron weapons and were amazing engineers. Assyrians had a fully equipped and professional standing army and were ruthless in battle which will later lead to their downfall. They also invented the battering ram and many military tactics that helped them expand their empire at a quicker pace.