Answer:
The total number of possible outcomes = 455
Step-by-step explanation:
Given:
Total number of games = 15
Number of games to be chosen = 3
The total number of ways in which the 3 games out of 15 be choosen can be given by:
where 
represents total number of games and
represents the number of choices to be made.
Plugging in the known values:
⇒ 
⇒ 
⇒ 
[Canceling out the common terms]
⇒ 
⇒ 
Answer:
A=(1, −4.5)
Step-by-step explanation:
Answer:
2650
Step-by-step explanation:
all you need to do is add all them up together
<u><em>Answer:</em></u>
x = 6
WZ = 9 in
<u><em>Explanation:</em></u>
<u>We have:</u>
U is the midpoint of TR, V is the midpoint of TS and W is the midpoint of SR
<u>This means that:</u>
Z is the centroid of the given triangle
The centroid point divides any median in the triangle in the ratio 2:1 from the vertex
<u>This means that:</u>
TZ = 2ZW
3x = 2(2x-3)
3x = 4x - 6
x = 6
<u>Now, we get WZ as follows:</u>
WZ = 2x - 3 and x = 6
WZ = 2(6) - 3
WZ = 12 - 3
WZ = 9 in
Hope this helps :)
