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LEARN MISSIONarithmetic and geometric sequences and series
arithmetic and geometric sequences and series
WORKED MODEL: 5, 8, 11 has common difference 3. The sequence 160, 120, 90, 67.5 has what model?
MODELPattern Forecast
ADV MATH
PROVEChoose with evidence
CLUE
Follow the model, then explain why it transfers.