Answer:
4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48
Step-by-step explanation:
4*1 = 4
4*2 = 8
4*3 = 12
and so on...
Step-by-step explanation:






option (4)
21: The factors of 21 are 1,3,7,21
Answer:
b.(4,6/7)
Step-by-step explanation:
i hope i was able to help with the question