447/250
is the answer to the question
Answer:
A) 52 units
Step-by-step explanation:
The length of a line joining 2 points on a number line is given by the difference between the co-ordinates of the 2 points.
Therefore PQ= 
Hence the length of the line is 52 units
-1 will be your answer
rise over run
3-1 = 2
-4 + 1 = -3
2-1 = 1
-3 + 1 = -2
hope this helps
Balance in account cannot be less than
1/8
Each time the probability for landing on heads in 1/2 or 50% so do 1/2*1/2*1/2=1/8.