Ronnie, liza, vivien, and vina are classmates. They send each other a Valentines card. Find the numb

Discussion in 'Calculator Requests' started by math_celebrity, Sep 21, 2019.

Tags:
  1. math_celebrity

    math_celebrity Administrator Staff Member

    Ronnie, liza, vivien, and vina are classmates. They send each other a Valentines card. Find the number of Valentines cards they send altogether

    We've got 4 classmates. Which means each person sends 3 Valentine's cards (to everybody else in the class but themselves):
    3 * 3 * 3 * 3 or 4 * 3 = 12 Valentine's cards.
     

Share This Page