Answer:
P(A) = 0.5
Step-by-step explanation:
Look from the tree root (left) and find A.
When you reach the first branch that shows A, the probability is on it's left, so
P(A) = 0.5
Time taken=distance/speed=125/65=1.92hoursprecisely 1hr55mins12secs
The variable x is equal to 3
V = Bh/3
V = 15 x 28 / 3
V = 420 / 3
V = 140 in^3
For one set the two equations equal to eachother and solve from there. 2 is 45
For three set the two equations equal. Same for four
