Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

deenarae Group Title

can you please help me translate 48 divided by the sum of 3 and 9 into numerical expression

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    \[48 \div (3+9)\]

    • 2 years ago
  2. anjali_pant Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    \[48\div(3+9)\]

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

    ok thanks i have another if u could help with it also plz

    • 2 years ago
  4. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    sure

    • 2 years ago
  5. anjali_pant Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    and dt gives 4

    • 2 years ago
  6. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    \[+ \text{d}t =4\]

    • 2 years ago
  7. deenarae Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    translate the quotient of 12 plus 8 and 5 into numerical expression

    • 2 years ago
  8. anjali_pant Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    *that (48/12=4)

    • 2 years ago
  9. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    \[(12+8) \div 5\]

    • 2 years ago
  10. deenarae Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    how did u get that answer im confused

    • 2 years ago
  11. deenarae Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    then it also says to write result in both horizontel and vertical format????

    • 2 years ago
  12. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    well the quotient between two numbers ( a and b ) can be written as \[a\div b\]or equivalently\[\frac{a}{b}\]

    • 2 years ago
  13. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    so the first one can also be written as \[\frac{48} {3+9}\]

    • 2 years ago
  14. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    and the last one \[\frac{12+8}{5}\]

    • 2 years ago
  15. deenarae Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    thanks unkle rhaukus i finally get it

    • 2 years ago
  16. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    yay did you also know \[(a+b )\div c = \frac{a+b}{c} =\frac{a}{c} +\frac{b}{c}\]

    • 2 years ago
  17. deenarae Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    1 last question just check one i already did: the sum of twice four and nine

    • 2 years ago
  18. UnkleRhaukus Group Title
    Best Response
    You've already chosen the best response.
    Medals 3

    \[( 2\times 4) +9\]

    • 2 years ago
  19. deenarae Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    the last part yopu just did we havent quite got that far yet thanks i didnt do it right but i can see where i messed up

    • 2 years ago
  20. Rohangrr Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    it will be some what like this it's only a hint! Problem: Ms. Jensen likes to divide her class into groups of 2. Use mathematical symbols to represent all the students in her class. Solution: Let g represent the number of groups in Ms. Jensen's class. Then 2 · g, or 2g can represent "g groups of 2 students". In the problem above, the variable g represents the number of groups in Ms. Jensen's class. A variable is a symbol used to represent a number in an expression or an equation. The value of this number can vary (change). Let's look at an example in which we use a variable. Example 1: Write each phrase as a mathematical expression. Phrase Expression the sum of nine and eight 9 + 8 the sum of nine and a number x 9 + x The expression 9 + 8 represents a single number (17). This expression is a numerical expression, (also called an arithmetic expression). The expression 9 + x represents a value that can change. If x is 2, then the expression 9 + x has a value of 11. If x is 6, then the expression has a value of 15. So 9 + x is an algebraic expression. In the next few examples, we will be working solely with algebraic expressions. hope it helps!!

    • 2 years ago
    • Attachments:

See more questions >>>

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.