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Mathematics 10 Online
OpenStudy (anonymous):

here are the first 5 terms in a sequence 11 15 19 23 27 what is the nth term ? here are the first 5 terms in a sequence 11 15 19 23 27 what is the nth term ? @Mathematics

OpenStudy (amistre64):

subtract 11 or 0 from them all to see if there is a pattern of additions

OpenStudy (amistre64):

11 or 10 that is

OpenStudy (amistre64):

0 4 8 12 16 ... seems to be an addition to each term by 4

OpenStudy (wasiqss):

11+4(n-1)

OpenStudy (amistre64):

An = 11 + 4(n-1)

OpenStudy (wasiqss):

medals required :P

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