Analyze the economic development during the twentieth century in sub-saharan africa, southeast asia, or the middle east.(pick one region)#one paragraph is all i need

Lydia finds a car that costs 13,000, and she has 2,500 saved for a down payment. if she qualifies for a 5% interest rate, how much will the interest be calculated on? 13,000? 12,000? 15,500? 10,500? in : )