Answer:
1 999 000
Step-by-step explanation:
Formula:

………………………………………
Then




The answer is (4x20) + (4x4) which equals 96
Answer:
B
Step-by-step explanation:
P(AUB)=P(A)+P(B)-P(A∩B)
191/400=7/20+P(B)-49/400
P(B)=191/400+49/400-7/20=240/400-7/20=12/20-7/20=5/20=1/4
2 because you have to draw out a picture if not 5