1.Vivien borrows a sum of money from a finance company where simple interest is calculated at an interest rate of (R+2)% p.a. If 4 years later Vivien will have to pay $266 000 to the finance company, how much does she borrow from the finance company?
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數學問題..Profit per cent..
2011-01-24 4:32 am
回答 (2)
2011-01-24 4:43 am
✔ 最佳答案
Suppose she borrows $x from the finance companyx+x*[(R+2)/100]*4=266,000
x+x*[(R+2)/25]=266,000
x[1+(R+2)/25]=266,000
x=266,000/[1+(R+2)/25]
2011-01-24 4:35 am
.Vivien借一筆錢從 金融 公司 在單利計算的 利息 的（R +2）％年利率如果4年後，費雯麗將不得不支付000至266美元的金融公司，她借多少從信貸公司？
收錄日期: 2021-04-22 00:54:07
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110123000051KK01177