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kittykatchan

  • 3 years ago

What sum or difference is equivalent to the expression 9x-6/3? (medal given to right answer) a. 6x - 3 b. 3x - 2 c. 3x - 6 d. 9x - 2

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  1. mathstudent55
    • 3 years ago
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    |dw:1358137255052:dw|

  2. kittykatchan
    • 3 years ago
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    wow, thanks! do you think you could help me out with 2 more? (it's a test lol)

  3. mathstudent55
    • 3 years ago
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    pls post new questions and I'll help

  4. blahblah_who_cares
    • 3 years ago
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    I agree with mathstudent unless ur equation is truly 9x-6/3. If your equation is (9x-6)/3 then mathstudent is correct.

  5. kittykatchan
    • 3 years ago
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    mkay, here are the last two questions. Simplify the expression 4/7 to the third power - 343/64 - 21,952 - 407 - 64/343 and Simplify the expression 4sg/-5g a. -4/5 s b. 4/5 g c. -5/4 s d. -5/4 g

  6. mathstudent55
    • 3 years ago
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    4/7 to the third power is a positive number. You have 4 negative choices.

  7. kittykatchan
    • 3 years ago
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    Oh btw, in the first question, 4/7 is in paranthesis.

  8. kittykatchan
    • 3 years ago
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    so it's like (4/7) to the third power

  9. kittykatchan
    • 3 years ago
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    no sorry, those are all positive choices. i just put them in a list instead

  10. kittykatchan
    • 3 years ago
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    Simplify the expression 4/7 to the third power a. 343/64 b. 21,952 c. 407 d. 64/343 and Simplify the expression 4sg/-5g a. -4/5 s b. 4/5 g c. -5/4 s d. -5/4 g

  11. kittykatchan
    • 3 years ago
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    there, i fixed it. sorry bout that :)

  12. mathstudent55
    • 3 years ago
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    |dw:1358137902986:dw|

  13. kittykatchan
    • 3 years ago
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    so the answer is d? okay, thanks. how about the last one? :)

  14. mathstudent55
    • 3 years ago
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    |dw:1358137989168:dw|

  15. kittykatchan
    • 3 years ago
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    awesome, thanks so much! i'm gonna give you a medal and than submit the test. if it's right, i'll become your fan too, okay? :DD

  16. mathstudent55
    • 3 years ago
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    You're welcome

  17. kittykatchan
    • 3 years ago
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    hey, sorry it took so long to get back to you. every answer you gave me was right ( YAY!!) so i'll become your fan too as promised! also, i might need help with a few more probs in a minute ( i gotta another friggin test to take, hahaa) so feel free to answer them for another medal, if you want. :)

  18. mathstudent55
    • 3 years ago
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    I'm getting off now. I'll be back tomorrow

  19. kittykatchan
    • 3 years ago
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    oh, okay, no problem! :) if i have any questions left over, i'll be sure to ask you tomorrow if you don't mind that is. have a good night sleep now! and thanks again for all your help! :D

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