9. Si la resultante de los vectores a b y c es nula, calcular: m+n+p. a = (m; n; - 4); b =(n; -1; p) y
c = (3; p; m)
A) 0 B) +1 C) -1
D) +2 E) -2

You went to a restaurant and spent $53.25 on the meal. there was a 6% sales tax. what was the amount of money, not including a tip, you spent at the restaurant?