Answer:C
Step-by-step explanation:
60/2 equals 30 then 30x4 is 120. Is parents give him a 120$
Hi there.
We know that the cost of 2 bags is $4, which can be modeled as 2n.
All we need to do is replace the variable with the number of bags.

The cost of 1 bag is $2.
Hope this was correct, lol.
The answer is 2 3/4 or 2.75