Minus 5 on each side
5+[×+1]=0
-5. -5
×+1=0
-1. -1
x = -1
Answer: 54
Why? You need to put 3 in for x so you get
2(3)^3
3 to the third power is 3*3*3 which equals 27
2(27)
Now you must do 2 times 27 and you get 54
Hope this helps
Answer:
16
Step-by-step explanation:
Distance formula = 
Depending on which point is A and Which point is B, the answer is one of the two.
However, there is no such thing as negative distance, so your answer is 16 points in a certain direction.
Answer:

Step-by-step explanation:
Given

Required
Probability of alarm not working
implies that the alarm has a probability of not working on a given day.
So, the probability that the alarm will not work on an exam date is:

Express as decimal

Answer:
It add up by 6.
Step-by-step explanation:
6 plus 6 is 12 plus another is 18 and it keeps going.