Question: can u pls help me Consider the undulating number sequence 1, 4, 7, 4, 1, 4, 7, 4, 1, 4, ... , which repeats every

can u pls help me

can u pls help me Consider the undulating number sequence 1, 4,

Consider the undulating number sequence 1, 4, 7, 4, 1, 4, 7, 4, 1, 4, ... , which repeats every four terms. The running total of the first 3 terms is 12. The running total of the first 7 terms is 28. Which one of the following is also a running total of this sequence? (A) 61 (B) 62 (C) 67 (D) 66 (E) 65

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