6V^2/3
294
I used googles calculator home that helps
1/4 * 1/3 * 1/2 * 1/1 = 1/24 chance that all 4 letters are placed in the correct envelopes.
With the first envelope, there are 4 choices of letters, so the probability of picking the correct letter is 1/4.
With the second envelope, there are 3 remaining letters, so the probability of picking the correct letter is 1/3.
The same logic follows the the third and final letter.
if an hour is able to be split up for payment then it will be 1/10 of an hour
Answer:well I will tell if you tell me the answer for my question
Step-by-step explanation:
Because both of the polygons are congruent and are flipped so there for they are the same angle