A box of national brand cornflakes is $2.09 for 12 ounces. A box of store label cornflakes is $3.09 for 20 ounces. Assuming both brands taste equally good, which is the better buy? Justify your answer. Can someone help me?!?!

Answer :

Answer: Store label cornflakes

Step-by-step explanation:

A dollar for 8 more oz of cornflakes than the national brand is a deal.