Answer:
67
Explanation:
Original weight: x
Original weight reduced by 45 carats: x - 45
Final weight: 67 carats
x - 45 = 67
Solve for x by adding 45 to both sides.
Once you get x, subtract 45 and you should get 67 again.
Puerto rico is close to China, and america wanted the goods that were in China
I would say <span>chinampas but I don't know for sure
</span>
Answer: The telegraph made communication much easier, the railroad made transportation of goods and people quicker and easier. The sewing machine made life on the plains easier.
In 390 BCE the Gauls under their leader Brennus attacked Rome. In the battle of Allia 390 BCE Gauls defeated Roman army. After that they attacked the city of Rome. The Romans retreated to the Capitoline and watched the destruction of their city. The Gauls burned Rome and left only after being payed 1,000 libres in gold.
Answer: An invasion by the Gauls.
