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If rate of population of is r % increase per year population after n year is p. Find population before n year.​

By Raelynn

If rate of population of is r % increase per year population after n year is p. Find population before n year.​

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Raelynn

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Question 1 of 10
Who has called the Prime Minister primus inter pares (first a

Solve 3x-10 = 15-2x
A
x=3

B
x=5


C
x=10


D
x=15

2 thoughts on “If rate of population of is r % increase per year population after n year is p. Find population before n year.​”

  2. Net reproductive rate (r) is calculated as: r = (births-deaths)/population size or to get in percentage terms, just multiply by 100. the population is so much bigger, many more individuals are added. If a population grows by a constant percentage per year, this eventually adds up to what we call exponential growth. Please mark me brsinlist answer

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