Mikaela is competing in a race in which she both runs and rides a bicycle. She runs 5 kilometers in 0.5 hour and rides her bicycle 20
kilometers in 0.8 hour. At this rate, how many kilometers can Mikaela ride
her bicycle in one hour? *
Which one. 20
30
25
35

Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?