Hi! I am trying to solve this question for a homework assignment, but I can’t figure out what the answer is. Can someone please help?

Question

Hi! I am trying to solve this question for a homework assignment, but I can’t figure out what the answer is. Can someone please help?
In a scientific journal, we read that a certain substance weighs 0,000,418 grams.
Write this number in scientific notation.

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Đan Thu 4 years 2021-08-26T19:18:26+00:00 2 Answers 5 views 0

Answers ( )

  1. Verity
    0
    2021-08-26T19:20:06+00:00
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    Answer:

    4.18
    ×
    10^
    2

    Step-by-step explanation:

  2. diemthu
    0
    2021-08-26T19:20:12+00:00
    Reply

    Answer:

    Step-by-step explanation:

    I am assuming that number began with a decimal point.

    Count how many places the decimal must move to the right to get past the 4, in this case the decimal must move 5 places. This means you are multiplying by 10^5. So the number in scientific notation becomes

    4.18X10^(-5)

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