Answer:
720
Step-by-step explanation:
I got it from Quora
We can use 6 people without repetition, which means we simply have to use counting principle 1.
A number of n objects can be arranged in n! ways.
Total number of combinations possibles = 6! =720
The answer is B) 3x + (-3x) = 0 has infinitely many solutions.
The fraction is a cubic root, so to rationalize the denominator, you would multiply them by 3.
The answer is b. 3
Perimeter = <span>5x-7+ 3x-4 + 2x-6 = 10x -17</span><span>
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