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skelet666 [1.2K]

2 years ago

6

Suppose that the amount of algae in a pond doubles every 4 hours. If the pond initially contains 40 pounds of algae, how much al

gae will be in the pond after 12 hours?

1 answer:

Paul [167]2 years ago

7 0

320 pounds of algea. After 4 hours, it would be 80, After 8 hours, 160. After 12 hours, 320

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Reduce the fraction to lowest terms m^2/m^2-n^2

Softa [21]

Answer:

$\boxed{\bold{\frac{m^2}{\left(m+n\right)\left(m-n\right)}}}$

Step-by-step explanation:

Factor $\bold{m^2-n^2}$

$\bold{\left(m+n\right)\left(m-n\right)}$

Rewrite Equation

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ozzi

Answer:

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Step-by-step explanation:

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2.add 7 and 3 together to get ten

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