Answer:
10 tiles
2 vowel (E, I)
Then P(pick vowel) = 2/10 =1/5 =20%
1/5
Step-by-step explanation:
There are 10 letters in total. There is an equal chance for all letters to be chosen. There are 2 vowels out of the 10 letters, making the possibility, 2/10. The question asks for simplest form, so it will be simplified to 1/5.
62%
w = -10
w + 4 = (-6)
Subtract 4 from each side
w+4-4 = -6-4
= 4a + 3c + 13
(9+4a)+(4+3c)
= 9 + 4a + 4 + 3c
