Acube has 54 colored stickers across all six of its faces. each face has the same number of stickers in the same format. on each face, each column and row has the same number of stickers. the number of stickers in each row and column is

is it 9? ?

No, the number of sitcker in each row and coumn is 3;

6 faces54 colored stickers
1 face   x

x=(1 face *  54 colored stickers) / 6 faces=9 colored stickers.

1 face is a square,therefore the number of rows is equal the number of columns. 

number of stickers=number of rows * number of columns

number of rows=x
number of columns=x

9=x²
x=+√9=3

the number of stickers in each row and column is 9.

The correct answer will be d. -4

Skew lines(segments) are lines(segments) in 3 dimensions that do not intersect the given segment and are not parallel to it.  ae, bf, eg, and fh are your skew segments.  i hope that : )