The english alphabet contains 21 consonants and five vowels. how many strings of six letters, each of which is drawn from the en
glish alphabet, contain (a) exactly one vowel?
1 answer:
Number of strings =

= 21 x 21 x 21 x 21 x 21 x 5 = 20 420 505
Answer: 20 420 505
You might be interested in
Its 40 you basically add it kus if it gets colder than the temperature must of been higher so you add
Answer:
9-3x=0
Step-by-step explanation:
Add 3x to both sides
9=3x
divide both sides by 3
3=x
x=3
Answer:
$856
Step-by-step explanation:
Find 7% of $800 and then add it to $800
The answer is definitely 2.4>3x
I believe the answer is ‘1’ :)