In spanish what are the two definete articles

What did the study in nicaragua show about the connection between language and numbers, and how does language enable one to understand numbers?

Kareem saves his coins in a jar30 percent of the coins are pennis if threre are 24 pennis in the jar how many coins does kareem have

Choose the best latin translation of the given english sentence.both iulius and pompeius are famous. aut iulius aut pompeius est clarus. et iulius et pompeius sunt clari. neque iulius neque pompeius est clarus. suntne iulius et pompeius clari?