Answer:
Step-by-step explanation:
|x+3|+7>8
|x+3|>8-7
|x+3|>1
either x+3>1
x>2
or x+3<-1
x<-4
Answer:
I think its 3 but i might be wrong
Step-by-step explanation:
Hope this helps
Answer:
52
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
Here the sum = 9000°, thus
180° (n - 2) = 9000° ( divide both sides by 180° )
n - 2 = 50 ( add 2 to both sides )
n = 52
False because they are actually not the same thing
<h3>Answer: m = -130</h3>
-----------------------------------
m + 18 = - 112
m = -112 - 18
m = - 130
<3
