You pick a marble from a bag containing three black, four striped, and three white. What is the probability you will choose either a black or white marble?

Question

asked Jan 8, 2021 138k views

2 Answers

Francesca · Answer 1 · 2021-01-12T17:21:45+0000

Answer:

3/5

Explanation:

3(black marbles)+4(striped marbles)+3(white marbles)=10 marbles

3(black marbles)+3(white marbles)=6 marbles

The probability that the marble will either be black or white is 6/10 or 3/5