A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

NEED HELP RIGHT AWAY PLEASE I WILL GIVE A MEDAL TOO WHO HELPS 3*4+3*3*8 A.312 or B.168

  • This Question is Closed
  1. Mehek14
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    \(3*4=12\\3*3=9*8=72\\12+72=84\) how come that's not a choice?

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

    i am not sure cause that is the same thing i got

  3. Mehek14
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yea it has to be 84 if you follow the order of operations

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

    maybe this may help place grouping symbols in the expression to get expressions that have the given values.

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

    Can you please post a photo of the question. Possibly a transcription error?

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

    \[3*4+3^{2}*8\]

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

    there you go just figured out how to do that sorry

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

    So using order of operations, start with the 3^2

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

    ok

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

    Then the two sets of multiplication

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

    Then go for the addition last

  12. Mehek14
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    \(3*4+3^2*8\\3^2=9\\3*4=12\\12+9*8\\9*8=72+12=84\) same thing

  13. 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.