Arithmetic sequence 23:27:31. Determine the 27th term and determine which term equals 243​

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.