B, 20 yards
If he starts at 30ft and gains 15ft after each kick, after 3 kicks he'd be at 60 feet.
To convert ft to yards, you set up this equation;
the ft cancel and you are left with;
B 6hrs 40 minutes
30000 / 75 = 400
400 minutes put into hours is 6 hours 40 minutes
For example, the probability of an outcome of heads on the toss of a fair coin is ½ or 0.5. The probability of an event can also be expressed as a percentage (e.g., an outcome of heads on the toss of a fair coin is 50% likely) or as odds (e.g., the odds of heads on the toss of a fair coin is 1:1).