In the twelfth century, Latin translations of Al-Khwarizmi's Arithmetic on the Indian numerals introduced the decimal positional number system to the Western world
Answer:
C
Explanation:
You can see in both maps that in the South, the blue to red ratio is extremely uneven, as the red takes the majority. There is an overwhelming amount of red compared to blue which gives you the impression that the republicans won the southern states
hope this helps
Im not sure but maybe Robert E. Lee