I NEED HELP PLEASE What advancements were made by the Islamic governments of the Umayyad Empire?

1 . The Umayyad’s paperbacked monetary system promoted free trade across the empire.

2 . The Umayyad’s fostered achievements by establishing libraries and universities.

3 . The Umayyad’s separation of religion from politics helped to promote consistent policies.

4 . The Umayyad’s had burgeoning art communities that replicated Mohammed’s likeness.