Salaries A man earning $100,000 per year has hissalary reduced by 5% because of a reduction inhis company’s market. A year later, he receives$104,500 in salary. What percent raise from thereduced salary does this represent?

Q: The value of your stock investment decreased by 35% after a stock market crash. What percentage…

A: The percent increase or decrease is calculated using the formula: % increase or decrease=Final…

Q: Your parents invest $10,000 in a college fund when you are born. They find a fund that will return…

A: ∗  $10,000 invest            8%  return             =10000×8100            =$800     After  1…

Q: 1) Meredith works 40 hours per week regularly, at a rate of $10.20 per hour. When she works…

A: Given that Meredith works at rate of $10.20 per hour for 40 hour per week and overtime time rate is…

Q: (b) During a nationwide program to immunize the population against a new strain of the flu, public…

A: Given the cost function is: Cx=1.85x100-x in million dollars. Where x represents the percentage of…

Q: period? A ticket to a fair initially costs $10. The price is increased by 15%. Then, the price is…

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Q: Sales Commission A salesman earns $50,000 incommission in 1 year and then has his commissionreduced…

A: Given that in first year salesman earns commission = $50000 And in second year his commission…

Q: he FAA now figures the average checked bag to weigh 25 pounds. This is up from a previous figure of…

A: Given,  Present weight of the bag = 25 pounds  Previous weight of the bag = 14 pounds  We have to…

Q: These tuitions are expected to increase over time. If the annual rate of increase is 3 percent, what…

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Q: Number of Students: If 55 people enrolled in a psychology course but only 25 completed it, what…

A: Given information:If 55 people enrolled in a psychology course but only 25 completed…

Q: An investment increases in value by 10% in the first year. The new value increases by 15% in the…

A: Given, An investment increases in value by 10% in the first year. The new value increases by 15% in…

Q: house in Orlando, Florida, is priced at $155,000. The rent on a comparable house is $1,050 per…

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Q: Investment A retired couple has $240,000 to invest.They chose one relatively safe investment fund…

A: Given, Total amount to invest= $240,000 Relatively safe investment has an annual yield = 8% Riskier…

Q: 47. Investment Income. Dillon plans to invest $7500, part at 4% simple interest and the rest at 5%…

A: 5000 at 4% and 2500at 5%

Q: Ancient Filipinos exchange their gold for porcelain wares and jade of the Chinese. The exchange rate…

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Q: The birth rate in an area is increasing by 6% per annum. If 20,000 children were born in this area…

A: Given data is : Rate=6% Children born in 2009 is 20000 Number of children born in…

Q: The total budgeted cost of a project is 899,642 dollars. The project completion time is 21 weeks.…

A: Given: The total budgeted cost of a project is $899,642. The project completion time is 21 weeks. At…

Q: A food company sells its corn flakes in boxes of two different sizes: the regular box and the family…

A: Mensuration

Q: Selling Price: $25/per unit Variable Cost: $12/per unit Fixed Cost: $14,000 How much units to sell…

A: To find profit we will use  profit = total revenue - total cost

Q: Auto sales in a country increased from 16.4 million in 2014 to 17.4 million in 2015. Find the…

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Q: a recent year, wind machines in a country generated 183.1 billion kWh of electricity, enough to…

A: Given that: Total energy production of nation = 4,094 billion kWh. Energy production using wind…

Q: An investment increases in value by 20% in the first year. The new value increases by 25% in the…

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Q: 20-year home currently Suppose mortgages are available at a rate of 5.5 percent per year. Jason and…

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Q: Two investments earn an annual income of $853. One investment earns an annual simple interest rate…

A: Given,Total investment = $9,000Income required per year = $853

Q: erest rate of 7%, the amount earned 11,200 pesos of simple interest in 2 years and 9 months. How…

A: Introduction: The formula of simple interest is given by, A=P(1+rt) Where P is the principal amount,…

Q: Question  A total of $5400 is invested, part at 12% simple interest and part at 7%. If the total…

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Q: The population of a town increases by a growth factor of 1.49 over a four year period. If the town…

A: Given that the growth factor of 1.49 over a four year period. Calculate the annual percent growth…

Q: You currently have $6,000 saved in your bank account. You have decided to use $2100 for your…

A: Percentage is a number which is indicated as a fraction of 100. The percentage is denoted with the…

Q: Exchange Rates On a certain date, each euro wasworth 1.3773 U.S. dollars and each Mexican pesowas…

A: It is given that each euro worth 1.3773 U.S. dollars and each Mexican peso were worth 0.06047 euro.…

Q: A car was bought for $85,000. It was sold 10 years later for $20,500. At what yearly rate did it…

A: Consider the equation

Q: 4. The enrollment at a college in 2015 was 4000 students and it increases by 5% per year, a. Give a…

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Q: SNIC Insurance expected their health insurance loss ratio to be 69% for the current year. The actual…

A: Actual loss ratio = Losses and loss adjustment expenses / Premiums earned= $13,850,250 /…

Q: In a recent year, wind machines in a country generated 187.7 billion kWh of electricity, enough to…

A:

Q: ate of 6%, how much If the balance at the end of eight years on an investment of $230 that has been…

A: Given amount = $285.20 principal = $230

Q: A person invested ​$7000 for 1​ year, part at 5​%, part at 10​%, and the remainder at 12​%. The…

A: topic- linear equations

Q: 2. Interest: A woman invested part of $20, 000 at 6% interest and the rest at 7%. If her annual…

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Q: A hospital purchases an ultrasound machine for $70,000 original cost. The hospital expects the…

A: Salvage value S, of ultrasound machine is $6000 Original cost C, of ultrasound machine is $70000…

Q: A bank deposit paying simple interest grew from an initial sum of $1,000 to a sum of $1,045 in 9 mo.…

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Q: An oil company bores a hole 100m deep. Estimate the cost of boring if the cost is £40 for the first…

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Q: During a one year time period, how many gallons of water would the average household save by using…

A: The given data is, As per U.S. Environmental Protection Agency (EPA) states that a standard washing…

Q: Question 2: You currently have $21,000 saved in your bank account. You have decided to use $6,300…

A: Given data you currently have $21000 saved in your bank account you have decided to use $6300

Q: . SALARY COMPARISONS A Stenton Printing Co. employee taking an annual raise of 8%/year for the next…

A: Formula for increase in income: I= P[1+r]n Where r-rate  increse in % /100  P- initial amount n- no…

Q: How can one estimate a car's annual fuel expense? Choose the correct answer below. A. Divide the…

A: Given : Annual Miles Driven Miles per gallon Price per gallon.

Q: 5. During a summer spraying program the mosquito population was reduced by 15% every 3 weeks. If the…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: The value of Maria's investments increased by 20% in the first year and by a further 10% in the…

A: Given that both Maria and Laura started out with $10000 investments.

Q: The population of Town A increases by 43% every 6 years. What is the annual percent change in the…

A: The population of Town A increases by 43% every 6 years Let P be the population The growth factor…

Q: 1.The population of a small town was originally 3600 people but decreased to 3240 people after two…

A: As per bartleby guidelines, if more than one question is asked only first question is to be solved.…

Q: The prizes at the cross- country race start at $ 40 for fifth  place and increase by $30 for each…

A: Given, The prizes at the cross- country race start at $ 40 for fifth  place and increase by $30 for…

Q: 1. If you take 500 mg dose of aspirin, the amount of aspirin in a person's system decreases by about…

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Q: e balance of my account is $500 at the end of one year, and $645.23 at the end of the next. How much…

A: Given that, The balance amount in the end of one year is $500. The balance amount in the end of…

Q: Lee Company pays its employees on a graduated commission scale: 6% on the first $40,000 sales, 7% on…

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