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Hey guys pls help asap also pls explain

Hey guys pls help asap also pls explain-example-1
User LocalHorst
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2 Answers

27 votes
27 votes
right i think sorry if wrong
User Jljohnstone
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13 votes
13 votes

Answer:

5

Explanation:

we have 2 white 2 black, when you add 2 beads you have 3 white 3 black, the same ratio as before. to get 1/3 black you need 6 white 3 black so you need 3 more beads. we will have moved 5 over in total.

User Ege Kuzubasioglu
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