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The numbers 3,4,5,6,7,8,9,10 and 11 are placed on a 3x3 square diagram so that the sums of the rows, column and diagonal are equal what is the magic sum

Answers

  • Réponse publiée par: rhaineandreirefuerzo

    answer:

    Step-by-step explanation:

    Google it on the internet

  • Réponse publiée par: nelspas422
    1.) -2
    2.) +17
    3.) +56
    4.) +89
    5.) -5
    6.) 0
    7.) +93
    8.) -78
    9.) +101
    10.) +2
  • Réponse publiée par: elaineeee

    There is no such thing as formula.

    Step-by-step explanation:

    It is called Equation.

  • Réponse publiée par: saintjohn

    3a + 8b

    Step-by-step explanation:

    Combine like terms.

    (7a + 5b + a + b) - (5a - 2b)

    (8a + 6b) - (5a - 2b)

    Distribute the negative sign and simplify.

    8a + 6b - 5a + 2b\\ 3a + 8b

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The numbers 3,4,5,6,7,8,9,10 and 11 are placed on a 3x3 square diagram so that the sums of the rows,...