Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

b.l.m

  • 3 years ago

Evaluate 6x ÷ 3y- 4, if x = 20 and y = 2.

  • This Question is Closed
  1. cocoa020
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    6*20 / 3*2 - 4 120 / 6-4 120/2

  2. RyanL.
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ^ you did the order of operations wrong.

  3. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    so first of all use the PEMDAS formula

  4. cocoa020
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    every time *facepalm*

  5. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    since there are no Parentheases or Exponets you just do the MDAS part

  6. b.l.m
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    can you explain how?

  7. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    well MDAS would be the multiplication, division, addition, and subtraction

  8. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    so first do the muliplying and division

  9. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    so start at 6*20

  10. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    then 3*2

  11. b.l.m
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    120

  12. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    ok 120 good

  13. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    which will give you 120/12 - 4

  14. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    i mean 120/6 - 4

  15. b.l.m
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    16

  16. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    good

  17. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    6*20/3*2-4 120/6 20-4 16

  18. b.l.m
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    so that would be my answer?

  19. Solmyr
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yup :]

  20. 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