MATH EXPONENTIAL QUESTION HELP THX LUVS?

If the number of bacteria in a culture double every 5 days and on January 16th there were 8000000 bacteria , how many bacteria were there on January 6th?

3 Answers

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  • Formula: 

    A = Aₒ(2)ᵗ /₁/₂

    A - How much bacteria there is

    Aₒ - How much there were at the beginning

    t - How much time has passed

    t₁/₂ - How long it takes for the bacteria to double

    8,000,000 = Aₒ(2)¹⁰/⁵

    Solve

  • Anonymous
    3 months ago

    I was gonna answer your question but then you called me luv.

  • 3 months ago

    8,000,000 / 2^((16 - 6)/5) = 2,000,000

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