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Nana76 [90]
2 years ago
10

What equation represents a population of 210 animals that decrease at an annual rate of 14%?

Mathematics
1 answer:
kumpel [21]2 years ago
8 0

So for this, we will be using exponential form, which is y = ab^x (a = initial value, b = growth/decay).

Since we start off with 210 animals, that is our a variable.

Next, since this is *decreasing* by 14%, you are to subtract 0.14 (14% in decimal form) from 1 to get 0.86. That will be your b variable.

Putting everything together, your equation is y = 210(0.86)^x

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djyliett [7]
I think the first one is
x<3

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Answer:

1.99385kg of chicken was eaten.

Step-by-step explanation:

We first need to know how many grams were left in kilograms, so we can find the difference.

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Leona [35]

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We see a blank space before 26.1.

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