Miley invested $21,000 at 8.20%, $24,000 at 4.60%, and $11,000 at 6.10%. What was the average weighted rate of return earned on her investments? % Round to two decimal places if applicable

Q: ind Principal when Time 4 years, Interest = $ 400; Rate = 5% p.a. answer (Should be in 4 significant…

A: Solution:  given time T=4 year , interest I=$400  rate R=5%  to find principal  value=?

Q: Mr Ahmed earns a salary of OMR 750 per month after a pay rise of 10% How much did he eam before the…

A: According to question given that Mr Ahmed earns= 750 per monthPay rise=10%

Q: You put ​$200 per month in an investment plan that pays an APR of 4.5​%. How much money will you…

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Q: An account invested in a money market fund grew from $31,865.17 to $31,925.09 in a month. What was…

A: Answer FV =31925.09PV =31865.17

Q: What is the simple interest rate on a $1350 investment paying $319.82 interest in 10.3 years?  %…

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Q: A new truck sells for $48,000. If it depreciates at the rate of 18% per year, how old will it be…

A: The depreciation formula is given by; W=C(1-d100)n where C is the current worth and w is the worth…

Q: Consider an investment of $1,500 for four years at 3.75% simple interest. a. Find the amount of…

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Q: Find the interest on P15, 000 at 6 ¼ % simple interest for 15 months. O A. P637.50 O B. P781.25 O C.…

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Q: f a woman making $33,000 a year receives a cost-of-living increase of 2.5%, what will her new salary…

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Q: Suppose you want to save in order to purchase a new boat. Take the APR to be 9.2%. You want to have…

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Q: A new employee is paid $22.50 an hour. A performance evaluation is completed at the end of the year,…

A: We have to find rate per hour after increment.

Q: Compute I. P = $4500, r = 6%, t = 14 months

A: As we that the expression for the simple interest: I=P×r×t100 Where: 'P' is the principal, 'r' is…

Q: An account invested in a money market fund grew from $24,811.63 to $25,111.51 in a month. What was…

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Q: 2. Simone bought her house for $150,000 in 2000 and sold it for $725,000 in 2020. What are the total…

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Q: If the markup on an item is 30.00% of its selling price, calculate the markup as a percentage of the…

A: To calculate the markup as a percentage of the cost of the item if the markup on an item is 30.00%…

Q: suppose your $1200 laptop depreciates 1% per week.  After what week will your computer first become…

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Q: You want to save $20,000 for a down payment on a home by making regular monthly deposits over five…

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Q: You put ​$350 per month in an investment plan that pays an APR of 4.5​%. How much money will you…

A: let   P = $350 the principal invested r = 0.045 or 4.5% annual interest rate   t = 21 years

Q: $1,100 is deposited quarterly for 20 years at 5% per year. FV =

A: The problem requires the determination of the future value of an annuity. The future value of an…

Q: Determine the total value of an investment of $4750 invested at 9.7% simple interest for 8.25 years.

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Q: find the effective rate for a nominal rate of 6% compunded monthly. write your answer as a percent…

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Q: How much simple interest is earned on $9,000 deposited in a bank for 1 year at 4.8% annual interest?

A: Principal = $9000Rate = 4.8%Time = 1 yearFind the simple interest.