A gift card loses 10% of its value every year. At the end of 10 years, what percent of the gift card's original value remains?

Q: Ariana's car was worth $11,000 at the beginning of 2010 and decreased by 22% every 3 years after the…

A: Initial price = $11,000 Decrease rate = 22%=0.22 every 3 years

Q: Due to depreciation, the cost of a car decreases by 10.2% every year. How much is the estimated…

A: The solution is given below.

Q: During each hour, an exhaust fan removes 15.0% of the carbon dioxide present in the air in a room at…

A: Solution :  Given that  Decreasing rate  r = 15.0% = 15/100 = 0.15  Number of hours  n = 10.0 hours

Q: Assume that cigarettes cost $9.50 per pack and consider a 20 year old  college student smoker who…

A: Here given  cost of 1 cigarette= $ 9.5 and college student somkes 16 packs per month  And now he…

Q: An account that’s yields 6% simple interest  annually has $2,000 how much will be in the account…

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Q: a particular car is said to depreciate 15 percent each year. if the car new value is at 20,000, what…

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Q: An initial deposit of $1300 earns 7 % interest, compounded monthly. How much will be in the account…

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Q: A bank deposit paying simple interest grew from an initial amount of $1200 to $1290 in 3 months.…

A: According to question given that initial amount grew $1200To  $1290 in 3 months.

Q: Estimate the price of one barrel of crude oil on January 12, 2015, and the rate at which it was…

A: Estimate the price of one barrel of crude oil on January 12, 2015, and the rate at which it was…

Q: In​ 2000, the population of a city was 72​,000. The population had grown to 123​,000 by 2010. If…

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Q: You deposit $175 in an account that pays 4% interest compounded quarterly. How much will you have in…

A: The formula for the compound interest is given by A=P1+rnnt, where A is the final amount, P is the…

Q: In the 2000 U.S. Census, a small city had a population of 60,000. By the 2010, the population had…

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Q: a bank deposit paying simple interest grew from an initial sum of 1000.00 to 1075.00 in 9 months.…

A: given data  initial amount  = 1000 simple interest = 75 time                  = 9 months formula for…

Q: Suppose you invest $500 in a savings account that pays 3.5% annual interest. How much will be in the…

A: Given,          Suppose you invest $500 in a savings account that pays 3.5% annual interest,…

Q: Francine currently has $70,000 in her 401k account at work, and plans to contribute $6,000 each year…

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Q: How much money should you deposit in a bank so that it will accumulate to P100,000 at 1% simple…

A: As per our guidelines we are supposed to answer only one question. Kindly re-post other question as…

Q: If the population increases by 2.5% per year, what percentage does it change in 5 years?

A: Per year increment rate(r)=2.5%  In n years % change=1+r100n-1

Q: Inderjot invests $2500 in a bond that pays 4.5% per year, compounded monthly, for a period of 8…

A: Inderjot invests $2500 in a bond that pays 4.5% per year compounded monthly for a period of 8 years…

Q: Find the final amount of money in an account if $500 is deposited at a 3% interest compounded…

A: If A= final amount including principal P= principal amount I =rate of interest per year t= number of…

Q: Assume that a car loses 10% of the value it had at the beginning of the year. Find its value at the…

A: Given the initial value of the car at the start of the year is $30,000. The car loses 10% of the…

Q: Suppose you save $5 each week. At the end of one year, how much money will you have saved?

A: Given : you save $5 each week Total week in one year =52

Q: If a bank advertises "triple your money in 12 years", what simple rate of interest is it offering?

A: We need to calculate the simple interest that the bank offers. The bank says "triple your money in…

Q: A bank deposit paying simple interest grew from an initial amount of $1400 to $1505 in 3 months.…

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Q: The cost of a car decreases by 10.2% every year. If the estimated resale value after 15 years is…

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Q: If an object lose 45% of its value over 5 years, what percent of it's value does it lose over one…

A: Let it loosed x of its value over one year So, after 5 years it will be (1-x)5 of the initial value.…

Q: Find the rate of interest if N2,800 gains N600 in 5 years

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Q: 1800 dollars is invested at an the end of 5 years for the follo Annual: $ Somianpual:

A: As per the bartleby guidelines for more than one question only one has to be solved . Please upload…

Q: if $120 double in approximately 11 years, what is the interest rate

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Q: Based on making 46000 a year and saving 16% of that monthly income what is the monthly amount that…

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Q: A savings account earns 5% interest each year, compounded monthly. If a person invests $300 and…

A: We need to find balance after 3 years.

Q: Find the amount of money in an account after 4 years if $1800 is deposited at 5% annual interest…

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Q: At age 22​, someone sets up an IRA​ (individual retirement​ account) with an APR of 8​%. At the end…

A: Formula used:Future value of an ordinary Annuity:

Q: If the population of the country doubles in 50 years, how many years it would triple?

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Q: Find the final amount of money in an account if $6,600 is deposited at 6%6% interest compounded…

A: Given,

Q: The population of Town C triples every 10 years. What is the annual percent change in the population…

A: Let the annual percentage change = x % Initial population = P Population after 10 years = 3P time =…

Q: Sophia invests $12,350 in an account that earns 4.5% annual simple interest. Assuming she makes no…

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Q: if you decide to invest $2500 at 5% annual interest rate every year, how much would you have in your…

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Q: Approximately 490,000 birds were killed by wind turbines in a given country. It is estimated that…

A: Total number of birds killed in the first year = 490,000Now after ten year this was become…

Q: A bank lends $9000 at 7% simple interest. At the end of 1 year, how much interest is owed on the…

A: Given that, P = $9000 r = 7% n = 1 year By formula, Simple Interest = Pnr100

Q: . How much money will the customer have in the account after 5 years?

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Q: An account starts with $1,000, and pays 100 percent interest per year. If the interest is credited…

A: If the interest is computed and credited more frequently during the year, the value of the account…

Q: Starting on her 30th birthday, a woman will invest an amount every year on her birthday in an…

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Q: A scientist places 2222 mg of bacteria in a culture for an experiment and he finds that the mass of…

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Q: How much should be invested at 9% to have $1100 at the end of 5.5 years?

A: Topic:- algebra

Q: Your local bank has a saving account that pays interest of 8% semiannually. You place 2600 in the…

A: We will find out the required value.

Q: A new car is purchased for \$41,000$41,000 and over time its value depreciates by one half every 3…

A:

Q: if $230 is invested for one year at 5% interest rate, how much interest is earned

A: Given:$230 is invested for one year at 5% interest rate.

Q: You deposit $200 in an account earning 4% interest compounded annually. How much will you have in…

A:

Q: A home purchased for $300,000 depreciated 8% over a 1-year period. What was the value of the home…

A: We have been given that a home was purchased at a value of $300000 and its value depreciated at a…