Find the next three terms in the sentence.
3,12,21,30
The pattern in this sequence is adding 9 to the previous term. Using this pattern we can find the next three terms:
3 + 9 = 12
12 + 9 = 21
21 + 9 = 30
30 + 9 = 39
39 + 9 = 48
48 + 9 = 57
Therefore, the next three terms in the sequence are: 39, 48, 57.
To find the next three terms in the sequence 3, 12, 21, 30, we need to determine the pattern. We can observe that each term is obtained by adding 9 to the previous term. Using this pattern, we can calculate the next three terms:
Term 1: 30 + 9 = 39
Term 2: 39 + 9 = 48
Term 3: 48 + 9 = 57
Therefore, the next three terms in the sequence are 39, 48, and 57.