A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

I'll FAN & MEDAL!! Find the sum.

  • This Question is Closed
  1. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    \[\frac{ -9 }{ mn ^{2} } +\frac{ m ^{2} }{ n }\]

  2. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    What are the answer choices?

  3. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    they're aren't any

  4. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    sorry

  5. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ok

  6. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Its ok

  7. Janu16
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    M3n-9 over mn2

  8. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1437496363066:dw|

  9. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    like this?

  10. Janu16
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Ya

  11. marihelenh
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    You need to multiply each side to get a common denominator. The common denominator would be mn^2. Because the first term already has it, the second term need to be multiply by mn on the top and bottom to get a common denominator.|dw:1437496175565:dw|

  12. marihelenh
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1437496255293:dw|

  13. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1437496436737:dw|

  14. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ok

  15. Janu16
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I got different answer the one i told u

  16. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ok so whos correct?

  17. marihelenh
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    What you first wrote down and my second pic is the answer.

  18. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1437496572959:dw|

  19. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    soo this

  20. marihelenh
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    No, they have to stay separate. It would be \[\frac{ m^3n-9 }{ mn^2 }\]

  21. Janu16
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    So the one i wrote

  22. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ok ill fan @marihelenh and medal @Janu16

  23. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Thank you guys!!!!

  24. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.