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Harrizon [31]
3 years ago
5

In 2007 the population of the town of Cartersville was 24,455. The population growth can be represented by the formula P = 24,45

5(1.03)x, where x represents the number of years after 2007. When will the population of the town first exceed 30,000?
Mathematics
1 answer:
Triss [41]3 years ago
3 0
P = 24455 (1.03)x
30,000/24455 (1.03) < x
The year must be > 1.19 + 2007, or 2008.19, which means in 2009, or in 2008 + 3 months
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Step-by-step explanation:

Given,

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In a week, two cars went 725 miles and consumed 40 gallons.

To find the consumption of each car in that week.

Let,

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According to the problem,

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From (1) we get, x = 40-y

Putting the value of x in (2) we get,

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3 years ago
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Volgvan

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7 0
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