11 lineas de The Problem with garbage...... Porfa es para ahora :´v
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
Garbage contamination is one that involves damage to soil, air and water by the accumulation of unwanted debris. Waste is considered to consist of incorrectly deposited waste and concentrates both solid and liquid waste. Garbage generation is an inevitable consequence of human activities, but unfortunately all litter causes negative environmental impacts, and in general, it can contaminate any environment in any area: homes, offices, factories ... Human beings are now plagued by dangerous residues.