Questions from Financial Algebra


Q: Complete the table to find the single deposit investment amounts.

Complete the table to find the single deposit investment amounts.

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Q: Ten years ago, Lisa bought a hair salon for x dollars

Ten years ago, Lisa bought a hair salon for x dollars. She built up the business and it is now worth nine times what she paid for it. She decides to sell half of the business to a friend, and they bec...

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Q: Four people invested in a restaurant. One person invested $100

Four people invested in a restaurant. One person invested $100,000. Two others invested in the ratio x:2x, and the fourth person invested an amount equal to the other three investors combined. The to...

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Q: Is there a difference in the tax in Exercises 17 and 18

Is there a difference in the tax in Exercises 17 and 18? If so, how much and which method favors the taxpayer?

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Q: Ricky is 35 years old. He plans to retire when he

Ricky is 35 years old. He plans to retire when he is 63. He has opened a traditional retirement account that pays 1% interest compounded monthly. If he makes monthly deposits of $400, how much will he...

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Q: Airline flights can be either discretionary or essential. For most people

Airline flights can be either discretionary or essential. For most people, the price you pay for where you sit in the plane is a discretionary expense. The seat map for a particular flight is shown he...

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Q: Jay just graduated from college and he has decided to open a

Jay just graduated from college and he has decided to open a retirement account that pays 1.75% interest compounded monthly. If he has direct deposits of $100 per month taken out of his paycheck, how...

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Q: At the age of 30, Jasmine started a retirement account with

At the age of 30, Jasmine started a retirement account with $50,000, which compounded interest semi-annually with an APR of 1.75%. She made no further deposits. After 25 years, she decided to withdraw...

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Q: A taxpayer who pays 22% in taxes each year has these

A taxpayer who pays 22% in taxes each year has these two accounts. Account 1: $10,000 is placed in a tax-deferred account that pays 2.1% interest compounded annually for 25 years. Account 2: $10,000 i...

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Q: Mackin Investing charges its customers a 1% commission. The Ross

Mackin Investing charges its customers a 1% commission. The Ross Group, a discount broker, charges $25 per trade. For what amount of stock would both brokers charge the same commission?

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