That would be -5.
In an arithmetic sequence, the difference between consecutive terms is constant. To find the missing number, we can determine the common difference. The difference between the first term (13) and the second term (55) is 55 - 13 = 42. Thus, the missing term should be 13 + 42 = 55. Therefore, the missing number is 55.
The spacing is 6 1+6=7 7+6=13 13+6=19 19+6=25 so the missing number in the sequence is 13
14
2. It is the early part of the Fibonacci sequence.
The missing number is 26. The number after 29 is 58.
In an arithmetic sequence, the difference between consecutive terms is constant. To find the missing number, we can determine the common difference. The difference between the first term (13) and the second term (55) is 55 - 13 = 42. Thus, the missing term should be 13 + 42 = 55. Therefore, the missing number is 55.
The spacing is 6 1+6=7 7+6=13 13+6=19 19+6=25 so the missing number in the sequence is 13
10 (between 7 and 13)
14
-47
342
356
71
2. It is the early part of the Fibonacci sequence.
The missing number is 26. The number after 29 is 58.
8 and 34 Alterative answer: Convensionally, the Fibonacci sequence starts with two 1s. So 1 and 8 are missing.
The nth term in the sequence -5, -7, -9, -11, -13 can be represented by the formula a_n = -2n - 3, where n is the position of the term in the sequence. In this case, the common difference between each term is -2, indicating a linear sequence. By substituting the position n into the formula, you can find the value of the nth term in the sequence.