What is the greatest common factor of 4k, 18 Kº, and 12?
A 2
B 4
C 2k.
D
4K

The number 2 is a factor of 4k, 18k and 12 since

4k = 2*2k

18k = 2*9k

12 = 2*6

It is also the largest common factor of all three expressions.

4 wouldn't work because 4 is not a factor of 18

2k doesn't work, and neither does 4k, since k is not present in 12.

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

step-by-step explanation:

first, let's see what the pattern is.

58 - x = 47

46 - x = 36

x = 9

so this means that the term after 25 is 25 - 9:

the next term in the sequence is 16.