Question

pls answer each question ⁉️ I need your help​

Answer 1

1 st answer

The first six multiples of 9 are 9, 18, 27, 36, 45, 54...

9 * 1 = 9.

9 * 2 = 18.

9 * 3 = 27.

9 * 4 = 36.

9 * 5 = 45.

9 * 6 = 54.

2nd answer

4 multiples of 21 are 21,42,63,84

don't know 3rd...

4th answer

Tn= 4n

n=1 T1 =4

n=2 T2=8

n=3 T3 =12

n=4 T4=16

n=5 T5=20

4 8 12 16 20 are the 5 terms in sequence

Answer 2

Answer:

(1) 9,18,27,36,45,56

(2) 84