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anonymous

  • 4 years ago

Solve 7W= -21. A. 147 B. -147 C. 3 D. -3

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  1. Hero
    • 4 years ago
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    7w = -21 w = -21/7 w = -3

  2. anonymous
    • 4 years ago
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    she seems to have problems solving for variables

  3. Hero
    • 4 years ago
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    Well, it is a math problem, lol

  4. anonymous
    • 4 years ago
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    lol yeap, but she keeps asking fr the same type o f answers

  5. anonymous
    • 4 years ago
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    she obviously not understanding how to do it

  6. Hero
    • 4 years ago
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    no need to state the obvious kid

  7. anonymous
    • 4 years ago
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    just saying obiously ....maybe explain better

  8. Hero
    • 4 years ago
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    If you want, you can explain it in more detail. That's why they call it Open Study. More than one person can help.

  9. anonymous
    • 4 years ago
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    and she wont ask anymore

  10. anonymous
    • 4 years ago
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    yeap.

  11. anonymous
    • 4 years ago
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    If x =3 and y = -2 , then y4 - 4x = ? A. -28 B. -20 C. -4 D. 4

  12. anonymous
    • 4 years ago
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    (substitute)

  13. anonymous
    • 4 years ago
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    B..

  14. anonymous
    • 4 years ago
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    just plug in 3 for x and -2 for y and solve

  15. anonymous
    • 4 years ago
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    -2(4)-4(3)=

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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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