Answer:


Step-by-step explanation:
Given

Solving (a): An equivalent inequality
We have:

Multiply both sides by -1 (this changes the inequality)


Solving (b): Values of u from least to greatest
implies that u ends at -4, starting from negative infinity
So, the list is:

Answer:
k = 7/6
Step-by-step explanation:
Answer:
3900
Step-by-step explanation:
12/100 x 32,500/1
=3900
the ownership after year will be 3900
Answer:
16.67
Step-by-step explanation:
Solution for 90 is what percent of 540:
90:540*100 =
(90*100):540 =
9000:540 = 16.67