1 year ago

Pls help i dunno what to do with these problems

Mathematics

2 answers:

Mariulka [41]1 year ago

8 0

I Think it’s D sorry if I’m wrong yo

Evgesh-ka [11]1 year ago

3 0

Answer: D

Step-by-step explanation:

I've done this

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2 years ago

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2 years ago

How does the calculator get 48.8? mean (45, 80, 15, 10, 94)

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2 years ago

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dimaraw [331]

Answer:

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Step-by-step explanation:

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$P_t=P_oe^{-rt}\\\\$

Given that the half-life is 4 days, we can substitute in the formula to solve the rate of decay for a single half-life:

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2 years ago

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Answer:

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Step-by-step explanation:

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