Which developments helped expand trade throughout the Mediterranean? Choose three correct answers.Better ships were used to transport goods.Luxury goods were not traded.Each country had the same goods to trade.A common currency was used to set prices.A common alphabet was used to keep records.

Better ships could carry more goods and travel more effectively across the Mediterranean. A common currency made it easier for merchants to set prices and exchange goods, while a common alphabet helped them keep trade records. Luxury goods were traded, and regions with different goods had more reason to trade with one another.

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