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Pattern rule for 3,9,7,21,19,57,55
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4 votes
Pattern rule for 3,9,7,21,19,57,55

User Henderso
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2 Answers

1 vote
The pattern would be times 3, minus 2
User MMalke
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7.8k points
5 votes
x 3, -2
times 3, minus 2
User Skyebend
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7.3k points
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