Respuesta :
Answer:
The unit price per padlock is $2.80.
Step-by-step explanation:
This question can be solved as a simple rule of three problem.
We have that 9 padlocks cost $25.20. How much does 1 padlock cost? So:
9 padlocks - $25.20
1 padlock - $x
[tex]9x = 25.20[/tex]
[tex]x = \frac{25.20}{9}[/tex]
[tex]x = 2.80[/tex]
The unit price per padlock is $2.80.
