Answer:
Last Option

Step-by-step explanation:
We have the Venn diagram that shows the probabilities of occurrence of 3 events A, B and C
In this case, since events A and B and B and C are non-disjoint events, then the probability of occurrence B is the sum of the probability that only B will occur plus the probability of occuring A and B plus the probability that B and C occur
This is:

.
Answer:
49
Step-by-step explanation:
Yes because they all have multiples of 3.
Also 4*3=12 and 3*3=9 so 4/3 is equal to 12/9.
$1.40+$1.60=$3
$180-$3=$177
Her mother added $177 to her piggy bank
Answer:
12am
Step-by-step explanation:
Add 6 hrs to 6pm, you will get 12am