Which of the following statements about adts are true?
a. they specify the values the data type can hold.
b. they specify the operations the data type can perform.
c. they hide the details of how the data type is implemented.
d. they do all of these.

You have a large, late-model pick-up truck with a rear seat. the pick-up truck weighs 6,500 pounds. the florida seat belt law

Write a method so that the main() code below can be replaced by the simpler code that calls method original main(): public class calcmiles { public static void main(string [] args) { double milesperhour; double minutestraveled; double hourstraveled; double milestraveled; milesprhour = scnr. nextdouble(); minutestraveled = scnr. nextdouble(); hourstraveled = minutestraveled / 60.0; milestraveled = hourstraveled * milesperhour; system. out. println("miles: " + milestraveled); } }

What are listed in the vertical columns across the top of the event editor? a. file names b. conditions c. check marks d. action types