Mathematicas

posted by Mina

The 6 fourth-grade classes at Marathon Elementary School are having a kick-ball tournament. Each class must play each other one in the tournament. How many kick-ball games must be scheduled?

  1. lisa

    6x6=36 games

  2. Reiny

    There will be (6x5)/2 or 15 games

    (class A cannot play against classA, as would be the case in lisa's answer.
    I also divided by 2 since class B vs class C is the same game as class C vs class B etc)

Respond to this Question

First Name

Your Answer

Similar Questions

  1. math

    The Mustangs and the Bruins play in a basketball tournament. The team that first wins three games wins the tournament. Assuming ties are not possible, find the number of possible ways in which the tournament can occur. I feel like …
  2. geometry

    Stupid logic problem: At the state basketball tournament, 42 basketball games are played to determine the winner of the tournament. After each game, the loser is eliminated from the tournament. How many teams are in the tournament?
  3. Physics

    A place kicker must kick a football from a point 37.1 m from a goal. As a result of the kick, the ball must clear the crossbar, which is 3.05 m high. When kicked the ball leaves the ground with a speed of 19.8 m/s at an angle of 53° …
  4. physics

    A football kicker lines up to kick a game winning kick. The goalpost is 30m away and the ball must clear the 3.3m high cross-bar. If the kick leaves his foot at an angle of 35 degrees, how fast must the kick be to clear the bar?
  5. curriculum development

    Katie is two years old. it is probable that she can: A. flex her leg and kick a ball. B. push against the ball,but not really kick it. C. kick a ball with a straight leg. D. kick a ball with her leg and have arm opposition. I chosed …
  6. math

    Six people enter a dart throwing tournament in which each person must play each of the others in the tournament exactly once. Determine the total number of games that will be played.
  7. physics

    A 0.5 kg soccer ball is kicked with a force of 50 Newtons for 0.2 sec. The ball was at rest before the kick. What is the speed of the soccer ball after the kick?
  8. curriculum development

    katie is two years old it is probable that she can a. flex her leg and kick the ball b. push against the ball but not really kick it c. kick the ball with a straigh leg d. kick a ball and have an arm opposition I chose C
  9. curriculum development

    katie is two years old it is probable that she can a. flex her leg and kick the ball b. push against the ball but not really kick it c. kick the ball with a straigh leg d. kick a ball and have an arm opposition I chose A
  10. Math

    a basketball tournament starts with 64 teams. after one loss the team is out. how many games does the team that wins the tournament have to play?

More Similar Questions