Last time, Martha filled 12 pitchers with the fruit punch. If she distributed the punch evenly, what expression represents the number of cups in each pitcher? Expand the expression using the Distributive Property and simplify your answer

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?