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Trava [24]
3 years ago
5

In a certain year the population of a country reached 321 million. The overall birth rate was births per​ 1000, and the overall

death rate was deaths per 1000.
Mathematics
1 answer:
kkurt [141]3 years ago
4 0

Answer:

Then it would stay at 321 million

Step-by-step explanation:

if the birth and death rate is both 1000 then nothing will change. Population wise.

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A rectangle swimming pool was 9 meters wide with an area of 90 square meters. What is the length of the pool?
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2 years ago
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Julie runs 2 1/2 miles in the morning for 3 days per week, 6 1/2 miles in the morning for 2 days a week, the other days she ride
Makovka662 [10]
2.5*3 = 7.5 She run's 2 1/2 miles, which is equivalent to 2.5 miles, and 3 days per week, so you multiply 2.5 by 3
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5 0
3 years ago
<img src="https://tex.z-dn.net/?f=38%2B7%C2%B7%28x-3%29%3D9%C2%B7%28x%2B1%29" id="TexFormula1" title="38+7&middot;(x-3)=9&middot
AnnZ [28]

38 + 7x - 21 = 9x + 9

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17 + 7x = 9x + 9

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8 = 2x

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2 years ago
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