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_fluffeh_

  • one year ago

please help, will fan and medal. What is the value of the expression when y = –21?

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  1. anonymous
    • one year ago
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    give me a sec

  2. _fluffeh_
    • one year ago
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    k

  3. Nnesha
    • one year ago
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    where is the expression ?

  4. anonymous
    • one year ago
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    its -21

  5. _fluffeh_
    • one year ago
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    http://prntscr.com/8nyzne

  6. Nnesha
    • one year ago
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    substitute y for -21 then simplify

  7. misty1212
    • one year ago
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    HI!!

  8. anonymous
    • one year ago
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    the answer is the -21

  9. misty1212
    • one year ago
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    \[\frac{9-(-21)}{-6}\]

  10. Nnesha
    • one year ago
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    \[\huge\rm \frac{ 9-\color{red}{y} }{ -6} \] replace with -21 and then distribute by -1

  11. misty1212
    • one year ago
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    unlikely it is \(-21\) beware answers with no explanation, they are often wrong

  12. anonymous
    • one year ago
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    sorry its 5

  13. _fluffeh_
    • one year ago
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    im still confused on what the answer is, and just saying that its 5 doesn't help any >_<

  14. Nnesha
    • one year ago
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    \(\color{blue}{\text{Originally Posted by}}\) @misty1212 \[\frac{9-(-21)}{-6}\] \(\color{blue}{\text{End of Quote}}\) sole this to get the answer

  15. Nnesha
    • one year ago
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    solve*

  16. Nnesha
    • one year ago
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    |dw:1444050694907:dw| first multiply -1 tims -21 and then add 9

  17. Nnesha
    • one year ago
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    times**

  18. Jack1
    • one year ago
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    \(\Huge \frac{9-(-y)}{-6}\) = -21

  19. Jack1
    • one year ago
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    sorry, i mean y = -21

  20. Amaris6919
    • one year ago
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    its 6

  21. Nnesha
    • one year ago
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    let him/her do it just multiplication and addition :=)

  22. Nnesha
    • one year ago
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    and it's -(y) not -(-y) :=)

  23. _fluffeh_
    • one year ago
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    Im a her and thank you

  24. Nnesha
    • one year ago
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    so what did you get ? :o hmm it's not 6

  25. Amaris6919
    • one year ago
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    give me the full question and the possible answers

  26. _fluffeh_
    • one year ago
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    http://prntscr.com/8nz6mo its not multiple choice

  27. Nnesha
    • one year ago
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    did you get the answer ? what is -1 times -21 = ?

  28. _fluffeh_
    • one year ago
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    i know that a negative and a negative makes a positive so -1 * -21 = 21

  29. Nnesha
    • one year ago
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    right so |dw:1444051664268:dw| now add 9+21 and then divide by -6 you will get the answer :=)

  30. _fluffeh_
    • one year ago
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    oo okie i got it, thank you so much :3

  31. Nnesha
    • one year ago
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    np :=)

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