The first letter can be any one of the 26 letters in the alphabet. For each one . . .
The second letter can be any one of the 25 remaining ones. For each one . . .
The third letter can be any one of the 24 remaining ones. For each one . . .
The fourth letter can be any one of the 23 remaining ones.
Total possible 4-letter codes = (26 x 25 x 24 x 23) = <em>358,800 </em>
<span>here is the answer x = -147
Hope its the answer
</span>
Answer:
145
Step-by-step explanation:
Answer: 3/14
Step-by-step explanation: P(Orange jelly bean) = 9/42 = 3/14
