How to find the common difference in sequences

Practice Questions

ACT Math › How to find the common difference in sequences

Questions
5
1

In the sequence 3, ____, ____, 24, what numbers can fill the two blanks so that consecutive terms differ by a common ratio?

2

Find the common difference of the following sequence:

3

The following is an arithmetic sequence. Find an explicit equation for it in terms of the common difference.

4

Find the common difference of the following sequence:

5

Find the common difference of the following sequence:

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