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3 years ago

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Three identical bags each contain two marbles. One bag has two white marbles, one has two black marbles, and one has one of each

. You are given a bag at random and draw a white marble. What fraction of the time will the second marble you draw from that bag also be white?

1 answer:

Furkat [3]3 years ago

7 0

Answer:

2/3

Step-by-step explanation:

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Distance traveled in $1\frac{4}{5}$ hours = $\frac{3}{10}$

Distance traveled in 1 hour = $\frac{3}{10}$ ÷ $1\frac{4}{5}$

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