Which one of these numbers is not like the others 21, 15 ,6 ,16, 27

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?