The cost for a pack of 7 padlocks is $23.80.

Find the unit price in dollars per padlock.
If necessary, round your answer to the nearest cent.

To find the unit price, divide the total cost by the number of padlocks:

$23.80 ÷ 7 = $3.40 per padlock

Rounded to the nearest cent, the unit price is $3.43 per padlock.