Factors of 30 = 1, 2, 3, 5, 6, 10, 15, 30
Factors of 50 = 1, 2, 5, 10, 25, 50
Factors of 100 = 1, 2, 4, 5, 10, 20, 25, 50, 100
common factors are: 1, 2, 5, 10
Hope that helps :D
Answer:
Its the fourth one 1693000
Step-by-step explanation:
I believe its 42
Decay.
The reason for, is that growth is pointed up and decay is pointed down.
:)