解答
解答
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Represent the number with
A.T.Q.:
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流行的例子
Michael is going to invest in an account paying an interest rate of 6.7% compounded continuously. How much would Michael need to invest, to the nearest dollar, for the value of the account to reach 100,000 in 14 years?Samantha invested 67,000 in an account paying an interest rate of 3.9% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest dollar, would be in the account after 7 years?Julia invested 17,000 in an account paying an interest rate of 2.4% compounded daily. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach 21,400?A person invests 4500 dollars in a bank. The bank pays 7% interest compounded annually. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 14900 dollars?if thrice a number increased by 11,the result is 35.What is the number