No of outcomes =16
favourable outcome=4
<span>probability of getting exactly 3 heads=0.25</span>
<u>Answer:</u>
6800 will be the population after 128 years.
<u>Step-by-step explanation:</u>
times it doubles: 128 / 64 = 2 times
so increase in population = 1700 * 2 * 2 = 6800 people.
It’s a strong relationship. I had statistics last year. The closer it is to 1, the stronger the relationship is, the closer to zero it is, the weaker the relationship is.
The route will take four hours and fifteen minutes. If you start at 9:50 and count four hours, you'll get to 1:50, add ten to get to 2:00, then add 5 minutes to get to 2:05. Four hours plus ten minutes plus five minutes, 4:15.
(2x-4)(x+5) expand with indicated multiplication...
2x^2+10x-4x-20
2x^2+6x-20 (it's the top one :P)
