Arithmetic sequences

Front

Is this an Arithmetic sequence? 5, 4.25, 3.5, 2.75

Back

Yes

Front

The next two terms of the sequence 4, 7, 10, 13 are

Back

16 and 19

Front

Next two terms of the sequence 12, 17, 22, 27

Back

27 and 32

Front

Identify the common difference in the sequence: 10, 20, 30, 40, ...

Back

10

Front

Identify the common difference.
3, 7, 11, 15, ...

Back

4

Front

Find the 35th term in the arithmetic sequence: -10, -14, -18, -22, ...

Back

-146

Front

Explicit rule for the sequence: 6 + 5(n - 1), 4 + 6(n - 1), 6 - 4(n - 1)

Back

6 + 5(n - 1)

Front

Explicit rule for the sequence: 14(-3)(n - 1), 3 + (n - 1)(14), 14 + (n - 1)(-3), -3 + (n - 1)(14)

Back

14 + (n - 1)(-3)

Front

Find a₂₀ in the arithmetic sequence: 5, 12, 19, 26...

Back

138

Front

Find the first term of the sequence where a₁₄=68 and d=3.

Back

29