Math

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If each of the five members in a basketball team shakes hands with every other members of the team before the game starts,how many handshakes will there be in all?

  • Math -

    What is the range of the following:86,70,83,90,85,78,79,81,87?

  • Math -

    The range is when you add up all of the points and then divide by how many points you had. (86+70+83+90+85+78+79+81+87)/9= 82

  • @ Duuude -

    Please don't answer questions if you don't know what you area talking about

    the range
    = the largest - the smallest
    = 90 - 70
    = 20

  • Math -

    Do not use your own "reply" to ask a new question.

    number of handshakes = C(5,2)
    = 10

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