If the population of a city is 145,000. If the population declines continuously by 5% per year, what will the population be in 15 years? The population will be If necessary, round to the nearest integer.

Q: If a total number of infections of a viral disease was observed to be 48 in day 27 and 900 in day…

A: Since the growth is exponential , so it is of the form P(t)=P0ert where P(t) is the number of…

Q: A certain type of bacteria has a doubling time of 25 minutes. If we start with a colony of 10, 000…

A: Formula for doubling time is as below : where, N0=initial value = 10000t = time td=doubling time =…

Q: A new car is purchased for $26,000 and over time its value depreciates by one half every 7 years.…

A: let P=$26000 n=7 years value A after 7 years =$13000(according to question) by using this formula we…

Q: If the population of a certain city was 100,000 in 1996 and 110,381 in 2006, and if the population…

A: Given that: Population of city = 100, 000 in 1996 and Population of city = 110, 381 in 2006. Also,…

Q: A town has a population of 14000 and grows at 5% every year. What will be the population after 14…

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Q: The school population for a certain school is predicted to increase by 40 students per year for the…

A: To find  Enrollment of students after 8 years

Q: In the 2000 U.S. Census, a small city had a population of 45,000. By 2010, the population had…

A: The population is increasing per year at a constant percentage of its population. to find the year…

Q: A city's population is currently 29,000 and is growing by 3.9% each year. If this continues, in how…

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Q: The population of a city is 50,000. The city grows continuously by 2.2% per year. If this trend…

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Q: The current population of a threatened animal species is 1.7 million, but it is declining with a…

A: Given:  The current population of a threatened animal species is 1.7 million, but it is declining…

Q: In the 2000 U.S. Census, a small city had a population of 40,000. By 2010, the population had…

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Q: The population of a city is 130​,000. If the population is declining continuously by 3.2​% per​…

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Q: A town has a population of 13000 and grows at 2.5% every year. What will be the population after 5…

A: To find the population after 5 years

Q: A culture of a certain bacterium grows according to the law of exponential growth. If there were 130…

A: 1. The exponential growth is given by the where N(t) is the no of insects at a time t .N0 is the…

Q: A city has a population of 230000 people. Suppose that each year the population grows by 4% . What…

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Q: The population of a southern city follows the exponential law. If the population doubled in size…

A:

Q: If the population of a certain city was 100,000 in 1996 and 110,643 in 2006, and if the population…

A:

Q: In the 2000 U.S. Census, a small city had a population of 45,000. By 2010, the population had…

A:

Q: A population of deer contains 10 000 individuals. During a year, 5000 individuals are born and 4500…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A city had a population of 10,000 in 2000 and a population of 12,000 in 2020. If its population…

A: Given that, A population of 10,000 in 2000 and a population of 12,000 in 2020. Calculate the…

Q: If Sandago has a present population of 70,000 and the population is increasing by 3% each year. 1.…

A: The function that models the population at time t is given by, Pt=P0ert, where P0 is the initial…

Q: If the population of a city is 155,000. If the population declines continuously by 5% per year, what…

A: Question-   If the population of a city is 155,000. If the population declines continuously by 5%…

Q: A town has a population of 17000 and grows at 4% every year. What will be the population after 5…

A: Initial population = 17000                  Rate = grows as 4% per year

Q: If the population of a small city is 35,000. If the immigration laws allow population to grow by…

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Q: If the national economy shrank at an annual rate of 6% per year for three consecutive years then the…

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Q: If 10% of a radioactive substance decays after 33 years. How much will remain after 200 years?

A: Let in starting the radioactive substance = No And after t time it becomes N

Q: A town has a population of 5000 and grows at 3.5% every year. What will be the population after 15…

A: A town has a population of 5000 and grows at 3.5% every year.

Q: The population of a southern city follows the exponential law. If the population doubled in size…

A: The exponential equation for finding doubled the population is,

Q: The population of a certain country doubles in the past 30 years from 1956 to 1986. How many years…

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Q: The half-life of carbon-14 is 5600 years. If a piece of charcoal made from the wood of a tree shows…

A: Given: The half-life of carbon-14 is 5600 years. If a piece of charcoal is made from the wood of a…

Q: The population of a southern city follows the exponential law. if the population doubled in size…

A: Explanation of the solution is given below...

Q: A city's population is currently 48,000 and is growing by 1.4% each year. If this continues, in how…

A: The initial population= 48000 Growth rate = 1.4%= 0.014  So the exponential model is given by

Q: If the present population (x = 0) is 9000, what population size is expected in 144 years?

A: Given dervitative function - dNdx = -400x+256where,N = number of total school population.x = number…

Q: The population of a certain country increases at the rate of 3.5% per year. By what factor does it…

A: Given: The population of a certain country increases at the rate of 3.5% per year.  To find: What…

Q: In the 2000 U.S. Census, a small city had a population of 50,000. By 2010, the population had…

A:

Q: If 10% of a radioactive substance decays after 33 years how much will remain after 200 years?

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Q: how many years will it take for the population to reach

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Q: The half-life of carbon-14 is 5600 years. If a piece of charcoal made from the wood of a tree shows…

A: The half-life formula is given by: y=a(b)th...(1) where y is the final amount, a is the initial…

Q: If the population of a city is 135,000. If the population declines continuously by 7% per year, what…

A: Given that the population of a city is 135000. If the population declines continuously by 7% per…

Q: The initial population of a town is 3300​, and it grows with a doubling time of 10 years. What will…

A: We will apply compounding formula to find population

Q: A city's population is currently 35,000 and is growing by 1.1% each year. If this continues, in how…

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Q: An average of 20 cars per hour arrive at the drive-inwindow of a fast-food restaurant. If each car’s…

A:

Q: The population of a city is 140,000. The city declines continuously by 4% per year. If this trend…

A: Given that the population of a city is 140,000. The city declines

Q: A population of ants grows at a rate of 20% per year. If the initial population is estimated to be…

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Q: A town has a population of 14000 and grows at 4.5% every year. To the nearest tenth of a year, how…

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Q: a southern city folloe exponential law. If the population doubled in size over 30 months and current…

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Q: The population of a city is 133,000 If the population is declining continuously by 2.9% per​ year,…

A: To determine the time when the population is decreasing at a rate of 1560 people per year.

Q: A town has a population of 17000 and grows at 3% every year. What will be the population after 7…

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Q: Scenario: A population of 30 mice is expected to double each year. The number p of mice in the…

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