Answer:
x > -
or x > -2.4
Step-by-step explanation:
-9x > 9 + 3(-
x + 1) - 3x
-9x > 9 -x + 3 - 3x
-9x > 12 - 4x
-5x > 12
x > -
or x > -2.4
Answer:

Step-by-step explanation:
number of counties = 159
n number of people are mutually independent and equally likely home locations
considering the details given in the question
n ≤ 159
The number of ways for people ( n ) will live in the different counties (159) can be determined as
since the residents are mutually independent and equally likely home locations hence there are :
ways for the residents to live in
therefore the probability = 
Answer:
i think its 234
Step-by-step explanation:
Answer:
x=-3
Step-by-step explanation:
2x (x + 4) -12x
2×-3(-3+4)-12×-3
-6(1)+36
30
Answer:
(x+2)(x+4)
Step-by-step explanation: