20. The population of a small town is 1600 and is increasing at a rate of 3% per year. What will the population of the town be after 10 years?

Q: II. Consider an object in a surrounding with constant temperature of 25°C. If the temperature of the…

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Q: I. In a particular very small region, the consumer price index, C, depends on the current value of…

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Q: 3. The population of the Philippines doubled from 1967 to 1997. Assuming the rate of population…

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Q: 4. How long would it take an investment

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Q: 3. An animal population is increasing at a rate of 13 +51t per year (wheret is measured in years).…

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Q: Extrapolating the Past If the number of bacteria in a culture is 5 million at the end of 6 hours and…

A: Bacteria grows at an exponential way .Pt=Poektwhen t=6 hours , P6=5 million         t=9 hours ,…

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A: Given that food prices risen about 8% per year for the last six years. Given that gallon of milk…

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A: As per our guidelines we are supposed to answer only one question at a time. Kindly repost other…

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A: Given data:   The given half-life of Radium-226 is T1/2=1590.   The expression for the annual decay…

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A: Overal population growth rate = (Growth rate + Immigration) - (Death rate +…

Q: 21. The population of a town is decreasing at a rate of 2.5% per year. If the population in 2000 was…

A: Since you have posted a multiple question according to guildlines I will solve first question for…

Q: Now, solve the following problems involving radiation: 2. A man has been exposed to 1 mGy each of…

A: Please check the next step for details

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Q: 1. A man takes 40 mg of a certain medicine. Each hour, the amount of medicine in the man's system…

A: Let's find.

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Q: A business wish to invest Gh 20,000 in two enterprises do that the total returns for the year would…

A: Let he invests Gh x in the first enterprise. So he invested Gh (20000-x) in the second    Total…

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Q: 6) Find the exponential function f(x)=Ca^x whose graph goes through the points (0,5) and (3,40) a=(…

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Q: 5) Suppose you bought a used car for $18,000 a few years ago, and its value has been decreasing at…

A: Consider the number of years as x and the value of car as y. The worth of the car is $18,000 and it…

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Q: (b) During which time period was the fertility rate increasing most rapidly? most slowly?

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Q: 6. If the polulation of Malibu at the start of 2000 was 4 million and its annual growth rate is…

A: Since you have posted multiple questions, we will solve only first question for you. To getremaining…

Q: A jet ski that costs $13,200 when new will have no salvage value after 6 years. Find its annual rate…

A: A jet ski that costs $13,200 when new will have no salvage value after 6 years.   Formula: Rate of…

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A: The initial amount of cells in a cell culture at a biology lab in UC-Main are 1 million. The birth…

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Q: 2. According to the US Post Office the number of pieces of first-class mail processed (in millions)…

A: Given that:                           Mails processed in 1930 = 16901Mails processed in 1960 =…

Q: Suppose the population of a country increases at a steady rate of 3% per year. If the population is…

A: Given,           Suppose the population of a country increases at a steady rate of 3% per year.…

Q: 4. The number of people living in Canada rose by 1.2% to 38.5 million in 2021. If this population…

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Q: A wooden artifact from an archeological dig contains 60 percent of the carbon-14 that is present in…

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Q: If a quarterly seasonal index is 1.16, it implies that a. the quarter's sales are 1.6% of the…

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Q: 1) Suppose that a photocopy machine can reduce copies to 65 percent of their original size. By…

A: We will assume the original size as x and solve accordingly to the given situation.

Q: The population of a city is 168,000. The population declines by 2.6​% every​ year, what will the…

A: It is given that:

Q: 1. The population of a certain country has grown at a rate proportional to the number of people in…

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Q: When will the population exceed 1 million people (to the nearest year)? 6. The population of…

A: Given that  Population of Leavetown is 123000 And decreasing at a rate of 2.375 % per year

Q: 4. During a certain epidemic, the number of people that are infected at any time increases at a rate…

A: Here the given relation is ," People that are infected at any time increases at a rate proportional…

Q: 2. In the midyear of 2020, a country's population is 109,581,078 with a growth rate of approximately…

A: Current population (in mid 2020) of a country is 109,581,078 Growth rate is 1.35% then to find the…

Q: 8. In Equation 2, holding all other factors constant, when Total_Assets increases by 1%, what is the…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: If the price of gold decreases at a monthly rate of 2.6% by what percentage does it decrease in a…

A: We have to find given percentage decrease.

Q: = diagram. 21 How much will Sam have to invest now in an F04.13 ployees' savings account at 7…

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Q: 2a. Assume that the world population is 6 billion people and that the birth rate is 2.25% and the…

A: Given thatworld population= 6 billionbirth rate = 2.25 %death rate = 1.25 %growth rate= birth…

Q: An unknown radioactive element decays into non-radioactive substances. In 700 days the radioactivity…

A: An unknown radioactive element decays into non radioactive substances. In 700 days, the…

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Q: 10. The mass of a radioactive substance is 1000mg and decreases by 7% per year. What is its mass…

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Q: Suppose for a particular commodity, e=1.7 and that currently 50,000 units are selling for $12 each.…

A: It is given that e=1.7 and total unit is 50,000 selling for $12 each. The formula to be used is…

Q: If prices increase at a monthly rate of 3.2%, by what percentage do they increase in a year?

A: ANSWER :

Q: 4. A city of 100,000 is having pollution problems and is decreasing in size 2% annually (every…

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: The annual number of burglaries in a town rose by 50% in 2012 and fell by 10% in 2013.  Hence the…

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Q: 3. A bowl of soup has an initial temperature of 60 degrees Celsius. The temperature decreases by 6%…

A: Initial temperature= 60 degrees temperature decreases by rate 6% each minute