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Fionna, anuar and rizza had some cards. fionna and anuar had a total of 349 cards fionna had 145 cards. anuar had 3 times as many cards as rizza. how many cards did fionna and rizza have altogether?

Answers

  • Réponse publiée par: elishakim80

    fionna and rizza had 213 cards altogether

    Step-by-step explanation:

    let X-fionna

        Y- anuar

        Z- rizza

    X+Y=349

    if x=145

    and y=3z

    then substitute

    145+3z=349

    3z=349-145

    3z=204

    z=68

    x+z=?

    145+68=213 cards

  • Réponse publiée par: HaHannah

    Step-by-step explanation:

    no of cards with Fionna = 145

    no of cards with Fionna and Anuar = 349

    ∴no of cards with Anuar = 349 - 145

                                              = 204

    no of cards with Rizza = 1/3 x 204

                                        = 204 / 3

                                        = 68

    ∴ total no of cards = 68 + 204 +145

                                   = 417

    ps: plsss mark as brainliest

  • Réponse publiée par: dorothy13
    From the passage you gave :
    F+A =349
    F=145
    Ax3=R
    F+R = ?
    Work:
    349-145= 204
    204/3=68
    F=145
    A=204
    R= 68

    145+68=
    213
  • Réponse publiée par: shannel99

    Step-by-step explanation:

    no of cards with Fionna = 145

    no of cards with Fionna and Anuar = 349

    ∴no of cards with Anuar = 349 - 145

                                              = 204

    no of cards with Rizza = 1/3 x 204

                                        = 204 / 3

                                        = 68

    ∴ total no of cards = 68 + 204 +145

                                   = 417

    ps: plsss mark as brainliest

  • Réponse publiée par: pataojester10

    rachel will be 12, 3 years from

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Fionna, anuar and rizza had some cards. fionna and anuar had a total of 349 cards fionna had 145 car...