T(3)=3x3-5
t(3)=9-5
t(3)=4
The third term is 4.
Hope this helps :)
See the attached picture. You'll find a tree with four branches at level 1 (each of the four sectors of the spinner). Each of these branches is divided in four sub-branches: the possible results of tossing two coins (HH, HT, TH, TT).
So, there are 16 possible outcomes (numbered below each leaf).
If you want to roll an odd number, you have to take branch 1 or 3 at first level.
Then, for each of those, you have to toss exactly one head, so you have to take HT or TH.
The good outcomes are thus 2, 3, 10 and 11, leading to a probability of 4/16=1/4=25%.
Answer:
the answer is 19/84
Step-by-step explanation:
hope this helps
Answer:
No
Explanation:
for 1 to get to 11, you have to multiply the number by 11, if you also multiply 2 by 11, it does not give you 16
By adding all the numbers and dividing by 7 ( the amount of numbers) you know that the answer will be about 166.3