The answer is 44.
40 / 100 = 0,4 * 10 = 4 (10%)
40 + 4 = 44
<h2>3x4x5=60cms </h2><h2>60cm is the correct answer to the question </h2>
Answer: 
Step-by-step explanation:
Given
Sample space is 
There are 8 element in sample space which indicates the outcome of tossing a coin three times
Probability of obtaining at least one head


