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anonymous

  • one year ago

help, will fan and medal!

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  1. anonymous
    • one year ago
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    i need help on 42-44 if someone can please? @Nnesha

  2. anonymous
    • one year ago
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    @Xep

  3. anonymous
    • one year ago
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    44 is 9

  4. welshfella
    • one year ago
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    Number 43 square both sides 2x + 5 = 49 solve for x

  5. anonymous
    • one year ago
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    42: A because if it is less than 2, then you are rooting a negative (and yes, you can root 0) 43: No, if x is -22, then you are square rooting -39 44: Square root both sides to get rid of the roots, and then simplify, and you should get 9

  6. anonymous
    • one year ago
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    Welsh is right about 43, mine is wrong

  7. anonymous
    • one year ago
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    43 false bc i got positive 43

  8. anonymous
    • one year ago
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    right?

  9. welshfella
    • one year ago
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    2x + 5 = 49 subtract 5 from both sides 2x = 44 x = ?

  10. anonymous
    • one year ago
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    22 i ment, oops lol sorry

  11. anonymous
    • one year ago
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    Just to be clear, remember that x is -22, and not 22

  12. anonymous
    • one year ago
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    so its false

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spraguer (Moderator)
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