please edit your question man
20/110 because there's 20 kids in her third period but 110 overall hope I helped in time
Answer:
5.50x
Step-by-step explanation:
Because you are giving the answer in terms of x, Danielle is earning 5.50 an hour. the X represents the hour, so you multiply 5.50 by x to see how much she earned for that amount of time.