1）Miss Lee invested $15000 in a bank that pays 4.6% compound interest per annum compounded every three months.Calculate the total amount she has in the bank after 2.5 years.翻译：李小姐在一家银行投资了15000元,那家银行每年支付

1）Miss Lee invested $15000 in a bank that pays 4.6% compound interest per annum compounded every three months.Calculate the total amount she has in the bank after 2.5 years.翻译：李小姐在一家银行投资了15000元,那家银行每年支付
1）Miss Lee invested $15000 in a bank that pays 4.6% compound interest per annum compounded every three months.Calculate the total amount she has in the bank after 2.5 years.
翻译：李小姐在一家银行投资了15000元,那家银行每年支付4.6%的复利,每三个月复利一次.算出他在银行2.5年后的总金额.
2）Amy invested $30000 in an account that pays a compound interest of 12% per annum,compounded monthly.Find the interest accumulated after 5 months.
爱眉在一个银行户口里投资了30000元,那家银行每年支付12%的复利,每月复利一次.请找出5个月后累积的利息.
我可能翻译得不好,请见谅,但大概就这么意思,可以参考英文版的.

1）Miss Lee invested $15000 in a bank that pays 4.6% compound interest per annum compounded every three months.Calculate the total amount she has in the bank after 2.5 years.翻译：李小姐在一家银行投资了15000元,那家银行每年支付
1,15000*1.0115^10=16817.06,相当于10期复利,每期1.115%的利率
2.30000*1.01^5=31530.3,所以利息是1530.3

no huiaaaaaaaaaaaaaa

门口怒一个红包卡没了

1.

2.5年是10个3个月=23518.417

2.-30000=22870.250

收起