Yes, South Africa does use the decimal system
No, South Africa follows the Metric system
. At one time there were actually 3 Chick-fil-As in South Africa! Unfortunatly, they closed around 2001.
South Africa has a capitalist economic system and resources are allocated based on who can buy them.
South Africa's government is based on a Constitutional Democracy.
ano
yes it does
No the banks are closed on public holidays.
The Orange River is probably the main river system in South Africa, although the Limpopo is also a major system
Africa is a continent and hence, naturally, has different governments for every country. The question is naive and does not fully make sense. In answer to what government system does South Africa have; it's a democracy.
The Imperial, or British system
apartheid system in South Africa