In Aztec social hierarchy, people who are called "Serfs" are the ones expected to support the upper class. They belong to the lowest social class in the Aztec culture and required to do labors for the nobles. As for the Incas, "Commoners" (farmers, artisans, servants, etc.) are required to support the higher class for they do not practice slavery. Majority of Inca's population belongs to the commoner class.
If you divide 105 days by 7 that's 15 weeks then you multiply 47 by 15 which is 705 then you multiply 65 by 15 which is 975 then you add 975 to 500 and subtract 705 which will give you 770
Answer:
John F. Kennedy and William Howard Taft
Explanation:
Arlington National Cemetery, in Arlington, Virginia is a military cemetery in the United States, established during the American Civil War on the grounds of Arlington House. It is the most famous cemetery in the country, is the final resting place for many of our nation’s greatest heroes, including more than 300,000 veterans of every American conflict, from the Revolutionary War to Iraq and Afghanistan.