To the nearest whole percent, what is the probability that a senior takes the bus to school every day, given that he or she has a driver’s license? 17%
19%
36%
70%

If the discriminant if a quadratic equation is 4 which statement describes the roots?

Which of the following scenarios demonstrates an exponential decay

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?