C
You split inequality into
2x-2>8 and 2x—2<-8
X>5. X<-3
Answer: - 2 and 6
Step-by-step explanation:
Answer:
52min
Step-by-step explanation:
5 people..............5 walls............52 min
1 people...............5 walls...........52 x 5=260 min
1 people................20 walls.........260 x 4 =1040 min
20 people................20 walls........1040:20=52 min
Answer:
71424
Step-by-step explanation: