MariePorter MariePorter

08-06-2017
Mathematics

contestada

what is the common difference in this sequence: 4, 13, 22, 31, 40?
a) 1/9
b) 11
c) 10
d) 9

Respuesta :

Schizophrenia Schizophrenia

08-06-2017

4, 13, 22, 31, 40, 49, 58, 67, 55, 67, 76, 85

Its add 9

Hope this solve your answer

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