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fgiga [73]
3 years ago
13

The current population of Burlington, Maine, is 360 and grows at a rate of 2% per year. Which equation could be used to determin

e how many years it will take for the population to reach 450 people?

Mathematics
1 answer:
satela [25.4K]3 years ago
8 0
Your answer would be A. 450 = 360(1.02) 
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Let's assume initial population is in 1999

so, production of passenger cars in Japan is 3.94 million in 1999

so, P=3.94 million

and the  production of passenger cars in Japan is 6.74 million in 2009

so, A=6.74 million in t=2009-1999=10 years

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6.74=3.94(1+r)^{10}

now, we can solve for

\left(1+r\right)^{10}=\frac{337}{197}

r=0.05516

so,

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