Find Missing Term Arithmetic Equation

Find the missing terms in the arithmetic sequence
1, __, __, __, 29,...

• 7, 15, 23

• 8, 15, 22

• -8, 15, -22

• 3, 9, 27

Which kind of sequence has a common difference?

• Arithmetic

• Geometric

Work out the nth term of
10, 8, 6, 4, 2

• -2n + 12

• 2n + 8

• 10 - n

• 20 - 10n

These are the first three terms of an arithmetic sequence:
{½,  ¾,  1,  ... }
What are the fourth and fifth terms of the sequence?

• 5/4,  7/4

• 5/4,  3/2

• 3/2,  5/2

• 3/2,  2

Find the missing number in the pattern. 6, 14, ____, 30, 38,...

• 18

• 20

• 24

• 22

The first three terms of an arithmetic sequence are as follows

13, 19, 25, ​ (a)   , (b)  

What are the next two terms of the sequence?

• 31

• 37

• 36

• 30

• 32

• 38

• 29

If the sequence 6, 11, 16, 21 continues, what will be the 9^th term?

An arithmetic sequence is given below.

2, 9, 16, 23, ...

Which is the explicit formula for the n^th term a_n?

• a_n = -7n+9

• a_n = 7n-5

• a_n = 7n-9

• a_n = -7n+5

Find the missing term of the arithmetic sequence.
-15, __, 1, ...

• -7

• 3

• 5

• -10

Find the equation: for the n^th term
32, 46, 60, 74, 88,...

• a(n)=32

• a(n)=32+14n

• a(n)=32+14(n-1)

• a(n)=14+32(n-1)