The answer is -0.4. hope this helps
Simply divide 3 by 0.7,

Or ≈ 4.28571 which is ≈ 4 years.
Probability of getting heads: 1/2
Probability to get 2 heads out of three tries is: 1/8
Work: 1/2 x 1/2 x 1/2 = 1/8
Answer:
what is Never Have I Ever
Step-by-step explanation:
<h3>3.368</h3>
Step-by-step explanation:
I hope this helps!!!!!