Answer:
X=-3
Step-by-step explanation:
Answer:
-4x < 20
Step-by-step explanation:

*remember when you're dividing by a negative you have to flip the sign
Answer:

Step-by-step explanation:
Given that,
The radius of a circle, r = 5 m
The central angle is 180 degrees
We need to find the area of a sector of a circle.
The formula for the area of sector of a circle is given by :

So, the area of the sector of a circle is
.
k: the number of Kurds
t: the number of Turks
k=k
t=4k
k+t=66,000,000
k+4k=66,000,000
5k=66,000,000
k=13,200,000
t=52,800,000
Step-by-step explanation:
plz brain list.