Answer:
x € ø
Step-by-step explanation:
-(x + 2) -(-x) =6,x +2 <0,x<0
x € ø, x<-2, x<0
x € ø, x €❮-∞-,2❯
x € ø
The probability is (1/6)^5 power. Since the locks are independent of each other, you can multiply the probabilities together. There are 6 possible numbers for each lock and there are 5 locks. So the probability is (1/6)^5 power.<span />
Answer:
21
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
(120 - 40)/2 = 80/2 = 40
