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3 years ago

8

If the population of a city is 8,839,469 then declines by 4% every year, what is the population in 3 years?

1 answer:

quester [9]3 years ago

7 0

8,839,469 people* 94% percent of last years population= <span>8,309,101 people after 1 year
</span>8,309,101 people*94% percent of last years population= <span>7,810,555 people after 2 years
</span>7,810,555 people*94% percent of last years population= <span>7,341,922 people after 3 years</span>

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Answer: $30\ miles$

Step-by-step explanation:

The average speed of the car is 40 miles per hour:

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Knowing these values, we can use the following formula for calculate the distace "d":

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Therefore, substituting values into the formula, we get:

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