Answer:I
Step-by-step explanation:
To help you with this topic, I would suggest you revise probability trees.
P(train arriving) = 0.8
P(train arriving on time) = 0.84
P(train arriving late) = 0.86
0.8 x 0.86 = 0.688
Answer: 0.688
Hope it helped :)
Answer:
29
Step-by-step explanation:
Divide 145 by 5 and you should get your answer which should be 29
As a decimal it is 4.875.
I think the answer is :
3x^2 + 2 - x
i hope this helps :)
