Answer:
3).
4).
If it was by 10, k = 3 by 10
k = 30
5).
x<2
Step-by-step explanation:
x- 2 <0
x < 2
C. since you are constantly dividing by 5
100 ÷ 5 = 20
20 ÷ 5 = 4
4 ÷ 5 = 0.8
And so on...