A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

What's 9+10? I think it's 21

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

    I get this reference but I'm trying to help people out so unless you have a real question please don't post.

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

    nice hair ^^

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

    Thank you @Powerpunch23

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

    Here are the multiple choice answers A. 20 B. 19 C. 21* D. 11

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

    Bbbbbbbbbbbbb

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

    19 10 + 9 ------ 19 add 0 + 9 = 9 and you keep 1 in the tens place 19

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

    its 19

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

    thx

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

    gonna close

  10. 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.