Question 2
What is the next number in the sequence 15, 20, 22, 26, 29, 32, 36, …?
Use the intended alternating pattern: the terms in odd-numbered positions form an arithmetic sequence, and the terms in even-numbered positions form another arithmetic sequence. In each of these two sequences, the increase stays the same.
Use the intended alternating pattern: the terms in odd-numbered positions form an arithmetic sequence, and the terms in even-numbered positions form another arithmetic sequence. In each of these two sequences, the increase stays the same.