## anonymous 5 years ago n

1. anonymous

A New York Volleyball Association invited 64 teams to compete in a tournament. After each round, half the teams were eliminated. Whats the equation that represents the number of teams t, that remained in the tournament after r rounds?

2. anonymous

Anyone?

3. anonymous

$t = t * \frac{1}{2n}$

4. anonymous

theres 4 answers sry bout that.... (1)t=64(r)^0.5 (3)t=64(1.5)^r (2)t=64(-0.5)^r (4)t=64(0.5)^r