Recommend Questions
Rosi2004
October 2019 | 0 Replies
¿En cual de los dos casos siguientes hay un porcentaje mayor de estudiantes que van a pie desde su casa al colegio? a) La institucion educativa Flora Tristan tiene 250 alumnos. 100 de ellos van a pie. b) La institucion educativa San Jose cuenta con 400 alumnos, de los cuales 150 van a pie NOTA: yo ya realize el a) segun lo que entendi: Datos: Total de alumnos = 400 Van a pie= 150100/250 = 20/50 = 20x2 / 50x2 = 40 / 100 = 40% No se si este bien, porfa ayudenme u.u
Does your father have to travel a lot at his job?
Have I got to pay in advance?
Has you father got to travel a lot at his job?
Haven't you finished high school yet?
- do I have to do it ?
- does him have to pay you ?
- do I have to eat the whole cake ?
- do I have to study all day ?
Haven't
- haven't you were at home ?
- I haven't done that yet ?