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Liv1234

  • one year ago

I need help with this question, I think I have the answer, but I'm not sure if I did it right.

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  1. Liv1234
    • one year ago
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  2. Liv1234
    • one year ago
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    @ganeshie8

  3. anonymous
    • one year ago
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    what are the answers

  4. ganeshie8
    • one year ago
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    |dw:1443190360019:dw|

  5. Liv1234
    • one year ago
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    So, what I got was actually -9/-3

  6. Liv1234
    • one year ago
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    Do you want me to show you how I got it?

  7. Liv1234
    • one year ago
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    \[-4*2-1=-9 1+2=3\]

  8. Liv1234
    • one year ago
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    That is supposed to say -9 and 1+2

  9. Liv1234
    • one year ago
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    @ganeshie8 is that correct? or did I miss a step?

  10. anonymous
    • one year ago
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    First, start out by plugging in what H equals.. \[\frac{ -(4*2-1) }{ 1+2 }\] Then evalute "1+2" giving you.. \[\frac{ -(4*2-1) }{ 3 }\] Then multiply "-4*2".. \[\frac{ (-8-1) }{ 3 }\] Subtract -8-1... This gives you the final answer of.. \[- \frac{ 7 }{ 3 }\]

  11. Liv1234
    • one year ago
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    I must have missed a step. Sometimes I forget to do PEMDAS

  12. Liv1234
    • one year ago
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    But -8-1 is -9..

  13. Liv1234
    • one year ago
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    Can someone help me? How can it be -7/3 if -8-1 is -9?

  14. Liv1234
    • one year ago
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    @ganeshie8

  15. anonymous
    • one year ago
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    Sorry, I meant +1.. Not -1. But the final answer is indeed -7/3

  16. ganeshie8
    • one year ago
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    Hey still need help ?

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