AYUDA
Dennis and Chris Reed leave simultaneously from the same point hiking in opposite directions, Dennis walking at 2 miles per hour and Chris at 5 mph. How long can they talk on their walkie-talkies if the walkie-talkies have a 20 mile radius?
Dennis and Chris Reed leave simultaneously from the same point hiking in opposite directions, Dennis walking at 2 miles per hour and Chris at 5 mph. How long can they talk on their walkie-talkies if the walkie-talkies have a 20 mile radius?
Respuesta:
Jdjdjdjjdjdjd de la lucha por el poder entre los caudillos y los que se presenta cuando las personas cruzan las fronteras del país
Respuesta:
no hablo ingles
Explicación paso a paso: