8th Grade Algebra

Write the length of the line below as a sum. Then combine like terms.

]-----------[-------[
3/4x 2/3x

I don't get what they mean by length as a term.

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asked by Kelsie
  1. i think its just 3/4x + 2/3x=
    (have make the bottom numbers the same and then add them)

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    posted by adina
  2. (3/4)x + (2/3)x = ?

    Find the common denominator before adding.

    (9/12)x + (8/12)x = ?

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    posted by drwls
  3. Thank you soooooo much. So then all I have to do is ummmmmmmmmmmm....... never mind. I got it. Hopefully.

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    posted by Kelsie
  4. Ok. I get it now. Thank you sooooo much. It helped a ton.

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    posted by Kelsie

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