The answer is letter C and B. Puerto Rican citizens do not vote for the president. They are US unincorporated territory and they are considered American citizens and are using the US Dollar as currency. Just like Guam, they can freely move to any any another place in the US.
The Royal African Company was chartered in 1672 by the crown of England.
He wanted to secure the place of Macedonia as dominant among the Greek states, to establish peace in the Greek world, and divert Greek energy to support his upcoming invasion of the Persian Empire, without Greek uprisings threatening his home base in his absence.