A 6-ounce box of strawberry gelatin costs $0.90 and a 3-ounce box costs $0.42. What is the difference in cost per ounce between the larger and the smaller boxes? (1 point) Responses $0.48 $0.48 $0.03 $0.03 $0.04 $0.04 $0.01

best answer

$0.03