Un papel se corta a la mitad, a esa mitad se la vuelve a cortar Y así sucesivamente. calcular qué parte de papel obtengo si realizó 7 cortes

Ineed to find the answer to number 2

|p| > 3 {-3, 3} {p|-3 < p < 3} {p|p < -3 or p > 3}

The hockey team has been great! in 2008, they won 20% more games than in 2007 in 2009 they won 50% more games than in 2008 what was their overall percentage increase from 2007 through2008?