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

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Q: How would I find the formula for this and then estimate the population in 2023

A: detailed solution is given below

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A: According to question given thatMachine cost (FC)=$2061Life=10 yearsScrap Value(SV)=0i=10%=0.10

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A: Hey the given problem is solved by considering the initial number of cases to be 10000.

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

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

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

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A: We have to solve given problem:

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A: Topic:- algebra

Q: HELP! picture down below

A: A=final amount.P=initial amount=7000r= depretiation rate= 0.25t=4 years

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