Which ancient civilization used this system to enable traders and civilians to communicate about prices at market?

Olmecs

Incans

Aztecs

Mayans

Question

Which ancient civilization used this system to enable traders and civilians to communicate about prices at market?

 Olmecs

 Incans

 Aztecs

 Mayans

anonymous · Answer

post the picture that goes along with this question. just right click it. save it. then press attach file on the bottom of the comment box and open the picture in here and click post

anonymous · Answer

attachment

anonymous · Answer

dude is this the segment 1 test for 9th grade history?

anonymous · Answer

mid term for 10th grade history

anonymous · Answer

oh lol, ok none the less the answer is B incas

anonymous · Answer

can you give me a medal bru

anonymous · Answer

ahhhhhh yeahhhh! thts wat im talkin bout

anonymous · Answer

NNOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO.
I'M OPTOMIS PRIME,
 MY NEMISIS.

chrisdbest · Answer

i got olmecs. cuz it says incans is wrong

secret-ninja · Answer

Its mayans you guys. This isn't writing, its mathematics. all of you who gave a medal to @megatron_88 are wrong.. Google "mayan math" and you'll see. :)