Question

Discount Comics is running a special: 20 comics for $5.00. Seth purchases 30 comics for $7.50. What is the sale price per comic?

$
per comic?
What is the constant of proportionality?

Answer 1

i only know that the sale price for each comic is 4 dollars sorry! 30/7.50=4 and so does 20/5.

Answer 2

Answer: Its A and A

Step-by-step explanation: I did the question