September 2018 1 36 Report
URGENTE! Una bolsa contiene 10 bolas rojas, 5 negras y 12 verdes. Se extraen 2 bolas al azar. La probabilidad de que ambas sean del mismo color es:
Con explicación please.

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.