Answer:0.625
Step-by-step explanation:
Given
There are two coins one is fair and another is bent
Probability of getting a head on fair coin is 0.5
Probability of getting a head on bent coin is 0.75
If both coins are tossed once
probability of getting at least one of the coin will come up tails is




Answer:
282
Step-by-step explanation:
56+21 = 78
360-78
Answer:
18
Step-by-step explanation:
it does not have an area its an circle so it just 18 feet
really want a crown
Answer:
D. 15
Step-by-step explanation:
90 - 30 = 60
2 • 15 = 30
the answer is 15