What does 1lb of coffee cost if 4lbs cost 10.20

1 lb. of coffee costs $2.55

Explanation:

If 4 lbs. costs $10.20, and you're trying to find what 1 lb. costs, you have to divide $10.20 by 4 lbs. to find the answer.

10.20/4 = 2.55

1 lb. of coffee costs $2.55

2.55$. you divide 10.20 by 4