Question

pls answer each question ⁉️ I need your help​

Answer 1

Answer:

1) 9,18,27,36,45,54

2)84

3)35,41

4)(a) 4n= 4,8,12,16

(b)2n+1= 3,5,7,9

(c)5n-3= 2,7,12,17

5)Nth term = a+(n-1)d

16th term = 7+15×7 = 112

Step-by-step explanation:

Hope it helps 。^‿^｡

Answer 2

Answer 1

9 , 18 , 27 , 36 , 45 , 54

Answer 2

84

Answer 3

a) 35,41

b) -2,-4

c) 76,87

d) 36,43