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Naddika [18.5K]
3 years ago
9

Solve (t-5) = 2 where t is a real number. Simplify your answer as much as possible.

Mathematics
1 answer:
In-s [12.5K]3 years ago
7 0

Answer:

7

Step-by-step explanation:

T-5=2 2+5=7

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damaskus [11]
<h2>Half Life</h2>

The half life period is the time in which only half of the given population remains. It can be represented through this equation:

f(t)=a\times(1/2)^{\frac{t}{h}}

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<h2>Solving the Question</h2>

We're given:

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  • <em>a</em> = 184 grams (this is the initial mass, after 0 time has passed)

For most questions like this, we would have to plug these values into the equation mentioned above. However, this question asks for the time elapsed after 3 half-lives.

This can be calculated simply by multiplying the given half-life by 3:

28 million years x 3

= 84 million years

<h2>Answer</h2>

84 million years

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Answer:

Step-by-step explanation:

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