asked 88.6k views
2 votes
A bag contains 9 red marbles and 18 blue marbles. If a representative sample contains 2 red ​marbles, then how many blue marbles would you expect it to​ contain?

asked
User Glog
by
8.2k points

1 Answer

2 votes

Answer:

4

Explanation:

9 x 2 Is 18 so you would multiply 2 x 2 as well

answered
User Brian Thorne
by
8.1k points

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