MATH HELP?
2016-11-06 7:49 pm
what was the rate of simple interest paid if a $1500 investment earned $100 in a year
回答 (2)
2016-11-07 12:22 pm
Simple interest = Principal x Rate x Term
100 = 1500 x Rate x 1
Rate = 100/1500 = 6.67%
100 = 1500 x Rate x 1
Rate = 100/1500 = 6.67%
2016-11-06 7:54 pm
1600 = 1500(1+x)
1600 = 1500 + 1500x
100 = 1500x
.06666 = x
x = 6.667%
Interest Rate 6.67%
1600 = 1500 + 1500x
100 = 1500x
.06666 = x
x = 6.667%
Interest Rate 6.67%
收錄日期: 2021-04-21 23:54:57
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20161106114925AAnnCSH