Ms. diaz’s class is taking a trip to the science museum. there are 23 students in the class. student admission ticket is 8 dollars. three parents came along. adult tickets are 11 dollars each. how much did the students and 3 parents pay in all?

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?