101 Answered Questions for the topic investment
How do I know if its constant or exponential and how it changed?
Time (year) Investment A (dollars) Investment B (dollars)0 3500 40001 3800 ...
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What does Compounded quarterly mean to do and 3-5 mean?
In this scenario you have $5000 to invest and you want to know which of the following investment situations will give you the most money at the end of 5 years. The interest rate for all the...
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Investment Math
Please Help. I'm doing 1,000 calculations per second and they're all wrong.An investor invested a total of $2,200 in two mutual funds. One fund earned a 6% profit while the other earned a 2%...
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Investment Algebra 2
11/15/19
How long will it take your initial deposit of $10,000 to triple if the account is earning 6.5% compounded continuously? Show all work and answer within a 1% error
I did 30,000 = 10,000e ^ (.065t)T= 16.9 yearsI did not know what do to with 1% error
Financial Algebra Word Problem
Sam invests the earnings of $3000 from her full-time job. She invests part of the money at 5%/year, and the rest at 4%/year. After one year, these investments earn $140 simple interest. How much...
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09/24/19
Compounded interest quaterly and continuously, Investing, Business
Having received a large inheritance, Jing-mei's parents wish to establish a trust for her college education. Seven years from now they need an estimated $130,000. How much should they set aside in...
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08/18/19
Negative interest rates in the US
If the future the US interest rates are negative, what is going to happen Consumption Investment and Government expenses? Are those negative interest rates help the GDP growth or...
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08/15/19
please help me with this problem. i am having so much trouble
An acquaintance of one of the authors was about to take his startup internet company public. He owned 5% of the 900,000 shares of stock that were issued when the company was first formed.The board...
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07/21/19
Monthly compounding word problem
Jane Roznowski wants to invest some money now to buy a new tractor in the future. If she wants to have $325,000 available in 6 years, how much does she need to invest now in a CD paying 4.85%...
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Investment and compounding help
jane roznowski wants to invest some money now to buy a new tractor in the future. if she wants to have $350,000 available in 3 years, how much does she need to invest now in a cd paying 4.55%...
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I need help i have a math test tomorrow morning
Ashley invested 3000 in an account that pays 5 percent interest compounded Weekly. Write a recursive formula that represents the amount of money Ashley has in the account n years after his initial...
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02/07/19
Financial math question investment
How much do I need to invest today, at 8% per year, compounded monthly in a savings account in order to have $35 268 at the end of 17 years for my son’s four-year tuition at Ryerson University?
If you invest your $9000 at an annual interest rate of 4%, compounded monthly, how long will it take (in years) before you can purchase the car?
FULL QUESTION: Suppose that you want to purchase a used car for $12000. You currently have $9000. If you invest your $9000 at an annual interest rate of 4%, compounded monthly, how long will it...
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09/16/18
Word Problem about Stocks and Bonds, Simple Interest
Verna invested part of a $10,000 inheritance in stocks paying 6.5% simple interest annually. She invested the rest in bonds paying 4.25% simple interest annually. If Verna will receive $582.50 in...
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Investment
08/07/18
How to solve for tax rate or interest rate
Last year, Frank had $20,000 to invest. He invested some of it in an account that paid 5% simple interest per year, and he invested the rest in an account that paid 8% simple interest per year....
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04/29/18
The value of a particular investment follows a pattern of exponential growth. In the year 2000, you invested money in a money market account
The value of your investment t years after 2000 is given by the exponential growth model A = 8300e^0.064t. How much did you initially invest in the account?
04/29/18
Find out how long it takes a $2900 investment to earn $500 interest if it is invested at 7% compounded semiannually. Round to the nearest tenth of a year
Use the formula A = P (1 +r/n)^nt.
04/29/18
Larry has $2800 to invest and needs $3300 in 20 years
What annual rate of return will he need to get in order to accomplish his goal, if interest is compounded continuously? (Round your answer to two decimals.)
04/12/18
Pre-Calc word problem
you have $10,000 to invest. You are considering safe investments are just search of care of deposits which pay 5.5% interest. the stock market is much riskier but pays 12% interest. if you like to...
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Investment
02/18/18
Enrique invests $6900 in two different accounts
Enrique invests $6900 in two different accounts. The first account paid 9 %, the second account paid 8 % in interest. At the end of the first year he had earned $568 in interest. How much was in...
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01/31/18
What would be the formula for this equation? Do I have to do something with the "After a year" part??
Theodore invests a total of $5,000 in two accounts. The first account earned a rate of return of 15% (after a year). However, the second account suffered a 13% loss in the same time period. At the...
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Investment
01/15/18
An investment management company offers two charge structures. The annual charge is either 7% of the sum invested or else it is 100 plus 2% of the sum investe
An investment management company offers two charge structures. The annual charge is either 7% of the sum invested or else it is 100 plus 2% of the sum invested . for what amount of investment is...
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12/22/17
Annuity word problem
Carol wants to retire at age 63. She would like to draw $3,200 each month and estimates that she will live to be 88 years old. Carol can earn nine percent interest on her investment before...
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Investment
12/07/17
Investment math problem
at the end of 12 years, the future value S of an investment of $25000 in an account that pays interest compounded continuously is given by S=25000e^12r. Assuming no withdrawals or additional...
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Investment
11/20/17
Martha invested some at 12%. If their combined investment was $6,000 and their combined interest was $630, how much money did Martha invest?
Peter invested some money at 6% annual interest, and Martha invested some at 12%. If their combined investment was $6,000 and their combined interest was $630, how much money did Martha invest?
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