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17 votes
if you remove one red marble from the bag and add one blue marble , what fraction of the marbles are blue?

2 Answers

4 votes

Answer:

D) 2/3

Explanation:

If you remove 1 red marble then there is 1 marbles left red.

If you add a blue marble then there is 4 blue marbles.

So it is 4/6 and when you simply it is 2/3.

User Jackar
by
8.2k points
5 votes

Answer:

This depends on how many blue and red marbles there are in total.

User PersianGulf
by
9.3k points

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