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1.

What are the steps to solve this problem?

0.000027 ÷ 0.000009

Requirements:
• Explain how to use scientific notation to solve the problem.
• Describe how to divide numbers written in scientific notation.
• Give you final answer in simplest form. (5 points)
Steve please help

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61 answers

  1. 0.000027 ÷ 0.000009
    = 2.7 x 10^-5 ÷ 9.0 x 10^-6
    = (2.7/9) x 10^(-5 - (-6))
    = .3 x 10^1
    = 3

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  2. Thank you so much for helping, I am so bad at scientific notation. God bless you all

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  3. Thank chu~💜

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  4. wow how are ppls so smart

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  5. reiny is correct. Now if you'll excuse me I've got some childer to kill.

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  6. thanks "Reiny"

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  7. i need the test of the test😪

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  8. Thanks a lot I got all my points

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  9. does anybody have the rest of the test answers. struggling over here. lol

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  10. Thanks a lot!

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  11. thank you so much im so bad at this stuff

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  12. I am deeply confused. No offense. (2.7/9) x 10^(-5 - (-6))
    what is that!

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  13. Mike Apple it is because they still use the exact same problems.

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  14. Here you are!:)
    All the answers, with questions!
    Trust me or don't! I don't wanna sway you:)
    .
    .
    .
    What is .68 written as a simplified fraction?
    17/25
    Ms. Johnson's class is having a pizza party. if there are 14 students and 7 pizzas cut in 8 slices, what answer choice represents the fraction of one pizza that each student receives?
    1/4
    what makes the statement true? 7^-2=
    1/49

    in 2012 the total population of Florida was 3,158,697 people.
    3.2*^10^6

    what is the solution to (4*10^3)*(3*10^4) written in scientific notation? 1.2*10^8

    if there is 1/6 of a cake and Mitchell only wants 3/12 of it how much of the cake does he want?
    1/24

    Taylor bought 15 shares of Clark Company stock at $14,875
    82.50

    What is 0.00000512 in scientific notation?
    5.12*10^-6

    What is 27/6 written as a decimal?
    4.5

    The 2010 census data for the populations of three states is shown below. Idaho has the smallest population

    What is 3.56*10^-5 in standard form?
    0.0000356

    Which of the following numbers is an example of an irrational number? 3.141592

    Which number is equivalent to 0.7 (bar over 7)
    7/9

    Riding the bus, roger uses 1/3 of his money for bus fare.
    0.3 (bar over 3)

    Serena has 5/8 of a foot of plywood.
    3 1/8 feet

    -1/6+(-3/7)=
    -25/42

    8/9+(-3/4)
    5/36

    5 1/3-3 4/7 =
    1 16/21

    1/2*-1/3
    -1/6

    2/5 divided by 9/10
    4/9

    A length of ribbon is 3 1/2 yd. long.
    2

    1 2/5 divided by 2 1/3
    3/5

    There you guys are! Please read the question, question is above the answers:) I love you guys and stay safe! <3

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  15. The top question was asked by somebody who probably finished college at this point. its crazy that its been that long

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  16. i need help with the pre-algebra unit 3 lesson 11 rational numbers unit test!!!!!! SOMEONE PLEASE GIVE ME ANSWERS

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  17. Here is part 2 to the test!:)

    A certain computer can perform 10^5 calculations per second. How many calculations can it perform in 10 seconds? Write your final answer in exponential form.
    10^5 = 100,000
    100,000*10=
    1,000,000

    Good luck and stay safe!

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  18. Thank you, Reiny! I am quite horrible with scientific notation, this helped a lot. :)

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  19. God bless you

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  20. :)’s answers aren’t even options

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