20 comics for $5.00. Seth purchases 30 comics for $7.50. What is the sale price per comic? $ 0.25 per comic? What is the constant of proportionality?

Respuesta :

Answer:

$0.25 per comic

Step-by-step explanation:

7.5/30

Answer:

0.25 per comic

What is the constant of proportionality?

0.25

Step-by-step explanation: