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bakonloverk Group Title

can some one plz explain how 2 solve proportion plz?

  • one year ago
  • one year ago

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  1. AriPotta Group Title
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    can you tell me the question you're on? and i'll explain while we work it out :)

    • one year ago
  2. bakonloverk Group Title
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    well i dont have a question tht uses proportions yet but i just need 2 know how 2 solve them

    • one year ago
  3. AriPotta Group Title
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    you should be using cross multiplication to solve them

    • one year ago
  4. bakonloverk Group Title
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    example plz

    • one year ago
  5. AriPotta Group Title
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    lol i need an example problem

    • one year ago
  6. bakonloverk Group Title
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    here hold on

    • one year ago
  7. AriPotta Group Title
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    mmk

    • one year ago
  8. bakonloverk Group Title
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    Hadria bought a storage trunk to place at the end of her bed that has a volume of 4.5 cubic feet. What is the volume of the storage trunk in cubic inches?

    • one year ago
  9. bakonloverk Group Title
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    thts the problem im on

    • one year ago
  10. AriPotta Group Title
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    4.5ft x (12in/1ft)

    • one year ago
  11. AriPotta Group Title
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    basically just multiply 4.5 and 12

    • one year ago
  12. bakonloverk Group Title
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    54

    • one year ago
  13. AriPotta Group Title
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    yep. so 54 cubic inches

    • one year ago
  14. bakonloverk Group Title
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    omg thank you so much

    • one year ago
  15. AriPotta Group Title
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    no problem :)

    • one year ago
  16. AriPotta Group Title
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    that wasn't cross multiplication btw

    • one year ago
  17. bakonloverk Group Title
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    oh ok

    • one year ago
  18. AriPotta Group Title
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    1ft = 12in. that's why i put 12in/1ft

    • one year ago
  19. bakonloverk Group Title
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    ohhhhhh

    • one year ago
  20. AriPotta Group Title
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    if you were trying to find how many feet it was, it would be 54in x (1ft/12in)

    • one year ago
  21. bakonloverk Group Title
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    ohhhh ok tht makes sense

    • one year ago
  22. AriPotta Group Title
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    there's a specif name for this kinda setup, i just forgot what it was lol

    • one year ago
  23. AriPotta Group Title
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    specific*

    • one year ago
  24. bakonloverk Group Title
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    wait it said tht 54 was wrong

    • one year ago
  25. AriPotta Group Title
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    wat

    • one year ago
  26. bakonloverk Group Title
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    the thing im using says tht 54 isnt the answer

    • one year ago
  27. AriPotta Group Title
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    it hsould be...

    • one year ago
  28. AriPotta Group Title
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    should*

    • one year ago
  29. bakonloverk Group Title
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    its either 648 7776 or 3888

    • one year ago
  30. AriPotta Group Title
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    oooh i set it up wrong. lawls.

    • one year ago
  31. bakonloverk Group Title
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    lol

    • one year ago
  32. AriPotta Group Title
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    4.5ft^3 x (12in/1ft)^3

    • one year ago
  33. AriPotta Group Title
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    so you have to cube 12 first, then multiply that by 4.5

    • one year ago
  34. bakonloverk Group Title
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    omg thts so many numbers

    • one year ago
  35. bakonloverk Group Title
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    so its 7776

    • one year ago
  36. AriPotta Group Title
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    wait

    • one year ago
  37. AriPotta Group Title
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    yea

    • one year ago
  38. bakonloverk Group Title
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    kk thank you

    • one year ago
  39. AriPotta Group Title
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    and the setup is called dimensional analysis. Dimensional Analysis: A problem-solving method used in physics, chemistry, engineering, and mathematics that is based on treating units in calculations as algebraic factors or fractions.

    • one year ago
  40. AriPotta Group Title
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    you should look it up, because it helps me loads :)

    • one year ago
  41. bakonloverk Group Title
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    ok thank you so much

    • one year ago
  42. AriPotta Group Title
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    no problem :)

    • one year ago
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