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4 January, 21:07

the number 125 is a term of the sequence defined by the explicit rule f (n) = 3n+2. which term in the sequence is 125? justify your answer

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  1. 4 January, 22:57
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    125 is the 41st term

    Step-by-step explanation:

    f (n) = 3n+2

    125 = 3n+2

    subtract 2 from each side

    123 = 3n

    divide by 3

    123/3 = 3n/3

    41 = n

    125 is the 41st term
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