The cost for each pillow can be expressed as,
[tex]c=\frac{t}{n}[/tex]Here, c is the cost of one pillow, t is the total cost and n is the number of pillows.
Plug in the known values,
[tex]\begin{gathered} c=\frac{59.92}{7} \\ =8.56 \end{gathered}[/tex]Therefore, the cost of each pillow is $8.56.