Dylan Enjoys ramen noodles and music downloads. His monthly budget for these two items is 18 dollars . If the price of a package of ramen noodle is $1.17 and the price of a music download is $0.88, What is Dylan's opportunity cost of a music download? ( Round your answer to the nearest tenth . For example : 1.4 )

Please be specific with the answer

I am not sure if the answer is 0.75 Or. 1.33 Rounding to the nearest tenth