Answer:
60%
Step-by-step explanation:
Percentage
= 15/25 × 100%
=3/5 × 100%
= 60%
Answer:
The solution to the system is (-2,6)
Step-by-step explanation:
I said the solution to the system is (-2,6) because that is where both lines cross, meaning that's the solution.
Hope this is hepful.
The graph of f(x+2) is the graph of f(x) moved 2 units to the left. The corresponding point is ...
(-2, -7)
There is no number in the hundreds place
<h3>
Answer: 163,185</h3>
This is one single number. The number is slightly larger than 163 thousand.
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Explanation:
Consider four slots labeled A,B,C,D
We have....
- 46 choices for slot A
- 45 choices for slot B
- 44 choices for slot C
- 43 choices for slot D
There's a countdown going on (46,45,44,43) when filling up the slots. This countdown is because we cannot reselect any specific person for multiple slots at the same time.
If order mattered, then we'd have 46*45*44*43 = 3,916,440 permutations possible.
However, order doesn't matter. For any group of 4 people, there are 4! = 4*3*2*1 = 24 ways to arrange them. So we must divide the previous result over 24 to get (3,916,440)/24 = 163,185
This means there are 163,185 different combinations and this is the number of possible samples of size 4 from a population of 46 people. The order of any sample doesn't matter.