Answer:
DISCLAIMER:I'M NOT REALLY GOOD AT MATH
Surface area=¶r squared.
¶=3.14
Radius=D/2
=10/2
5
therefore,3.14×5×5
=78.5
You didn’t put the picture of your problem
Two times the variable x plus eight is greater than but not equal to negative four.
Answer:
1. -5<-4
2. -13<-10 ( On horizonal x-axis -13 is on the left of -10)
3. 3/4<0.8
Answer:
x = 12.5 or more
Step-by-step explanation: