Math

Question

Question

The population of Kenya reached up to 25,000,000 people in 1990. When will it reach 50,000,000 people? Assume an annual rate of increase of 4.1%?

math

Answer 1

Answer #1

Ao(1 + r) = A(t)

25,000,000(1 + 0.041)t = 50,000,000

1.041t = 2

t = log 2 / log 1.041

t = 17.25...= 17 years 1990 + 17 =

2007

answered by: Tina Gao

Answer 2

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