Aljaneslabadanid
Answered

Find the missing terms in each arithmetic sequence.

1. 3, 12, 21,_ ,_,_

2. 8,3, -2,_,_
3. 5, 12, _,26,_

4. 2,_,20, 29,_

Sagot :

Rosetiffid
1. 3, 12, 21, 30, 39, 48

2. 8, 3, -2, -7, -12

3. 5, 12, 19, 26, 33

4. 2, 11, 20, 29, 38