Volume of a triangular pyramid is v=1/3AH so the answer is 8
12 total letters...5 vowels and 7 consonants.
probability of 1st letter being a vowel is 5/12
after replacing ...
probability of 2nd letter being a vowel is 5/12
probability of both occurring is (5/12 * 5/12) = 25/144 <===
-18 = xy + z
- z -18 = xy
-z-18/y = x
Answer:
0.09
Step-by-step explanation:
0.03 divided by 100
