Courtney needs blue and brown ribbon to use to make a bow for a dress. according to her pattern she needs 11.2 inches of brown ribbon. what would be the expression used to find the total ribbon she used

Expression used to find the total ribbon she used = x+11.2

Explanation:

Let the length of blue ribbon to use to make a bow for a dress be x

And

The length of brown ribbon is used to make a bow for a dress = 11.2 inches

Expression need to find the total ribbon she used will be sum of blue and brown ribbon altogether

i.e. x+11.2 inches

So, the required expression will be x+11.2 inches