It should be around 8.7, but I don't know for sure because the diagram is blurry and I can't see the answer choices
Answer:
3003 ways
Step-by-step explanation:
You can basically choose 6 games from 14 games in total. This is essential a combination problem. We want the number of ways to choose 6 things from 14 things. The general formula for combinations is:
Which tells us the number of ways to choose "r" things from a total of "n" things.
The factorial notation is:
n! = n * (n-1) * (n-2) * ....
Example: 3! = 3 * 2 * 1
Now, we know from the problem,
n = 14
r = 6
So, substituting, we get:
You can choose in 3003 ways
Answer:
z = 8
x = 5
Step-by-step explanation:
Because it is a parrallelogram 3z - 4 and 2z + 4 is congruent if you make it an equation and equal each other (3z - 4 = 2z + 4) It will be 8
They are also equal to each other so you will do the same thing
4x - 6 = x + 9
x = 5
Answer: 0.75km per hour or 3/4km per hour.
Step-by-step explanation: 1/4 / 1/3 = 3/4.
The perimeter of a triangle with length of sides a, b and c:
P = a + b + c
We have a = 4.7, b = 10.5, c = 3.3xy
Substitute:
P = 4.7 + 10.5 + 3.3xy = 15.2 + 3.3xy
<h3>Answer: 15.2 + 3.3xy</h3>