Answer:
$13.52/4 = $3.38 per each towel.
4:13.52
1:n
To find n, divide 13.52 by 4; since, 4 divided by 4 gives us one.
I'm guessing the original price of the skirt was $40 because 40/2=20.
Hope this helps
6a^2 - 2 -6 a -5a = 0
6a^2 -11 a - 2 = 0
a = 2 , a= -1/6