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3 years ago

8

The number of bacteria in a culture is increasing according to the law of exponential growth. After 3 hours there are 100 bacter

ia, and after 6 hours there are 800 bacteria. How many bacteria will there be after 7 hours?

1 answer:

Vika [28.1K]3 years ago

3 0

I think the answer is 1600.

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Greetings!

Solve for <em>x</em>.
$-2(x+3y)=18$
Distribute the Parenthesis. <em>How?</em> Multiply all of the terms inside the parenthesis by the number outside the parenthesis.
$(-2)*x+(-2)*3y=18$
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Add 6y to both sides.
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Divide both sides by -2.
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The Answer Is:
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