30,000 BC . http://www.math.tamu.edu/~dallen/history/1000bc/1000bc.html
Math...which was done by the Aztecs.
Yes.
...
i dont know mabey the number system
they all start with math because they are telling you that it is about math and its trying to atract people who are looking for mathe stuff
Math...which was done by the Aztecs.
Yes.
math
...
calendars chocolate math and medicines
i dont know mabey the number system
Some at least - they did some interesting calculations.
Mexico
around 1200 A.D
they rose in 1495 till 1550
The Aztecs officially were founded in 1325.
An eagle on a cactus