(35 x 3) + (55 x 2)
105 + 102
answer = 207 minutes
Answer:
-2, 3
Step-by-step explanation:
We are given the following inequality:
Solving it, we have that its solution is:
So values of x of 5 and lower are counterexamples to this, which means that -2 and 3 are correct options to this question.
Let's start his with some trigonometry
Cos60=x/30
X=15
Now we can use Pythagorean therom
15^2+b^2=30^2
B(y)= 25.98
The formula for the number of combinations when choosing "r" objects (or people) from a larger set of "n" objects (or people) is:
combinations = n! / [r! * (n-r)!]
combinations = 34! / [6! * 28!]
combinations = 34*33*32*31*30*29*28! / [6! * 28!]
combinations = 34*33*32*31*30*29 / 6*5*4*3*2
combinations = 34*33*32*31*29 / 4*3*2
combinations = 34*11*4*31*29
combinations = 1,344,904
Source:
http://www.1728.org/combinat.htm
