Translate the following phrase into a mathematical expression 12 fewer than triple the value of x

41/17 as a decimal rounded to the nearest hundredth

Find the distance between the pair of points a(-1,8) and b(-8,4)

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?