Example 2

Autor:Walch Education

In sporting tournaments, teams are eliminated after they lose. The number of teams in the tournament then decreases by half with each round. If there are 16 teams left after 3 rounds, how many teams started out in the tournament?

Nuevos recursos

What Do You See? (2)
Nikmati Keunggulan Di Bandar Judi Terpercaya
Function art 3D - waiting shed
Function art 3D - waiting shed (v2)
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Descubrir recursos

Exploring the Line of Symmetry of Quadratic Graphs
Start, Perpendicular Bisector
Congruent Circles
Quarter the Cross 2
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Descubre temas

Vectores 3D (tres dimensiones)
Exponente
Aritmética
Variables Aleatorias
Cilindro