Make the problem r=8-16. Then you will have r=-8, your answer
<span>The event definition that corresponds to exactly one outcome of the experiment is that both numbers are 5s.</span>
Hello!
Let 'a' stand for adult tickets and 'c' for children tickets.
a + c = 15
(Both adult and children tickets make up a total of 15 tickets).
30a + 20c = 330
a = 3
c = 12
A N S W E R:
William bought 3 adults tickets and 12 children's tickets.
4!= 4*3*2*1
Therefore,
2x0+x!= 0+x! = 0+4!
4*3*2*1 = 24 (#1)