Respuesta :

each pair of socks is $6.50
$12 x 5 sisters = $60
$125 - $60 = $65
$65/5 = $13 per 2 pairs of socks
$13/2 = $6.50 per 1 pair of socks

Answer:

$13

Step-by-step explanation:

5 x 12 = 60, 60 - 125 = 65, 65 divided by 5 = 13