Mathematics
25.07.2020 08:46
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She knows that the three numbers are 16,21,22. how many different combinations are

She knows that the three numbers are 16,21,22. how many different combinations are there.
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richdakid26
richdakid26
4,6(42 marks)
We can use a factorial to solve this: 

3! = 3*2*1 = 6

So, there are 6 different combos. 
daniellecraig77
daniellecraig77
4,7(24 marks)
(p+c)/25 = t

hope this helps!

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