Mathematics, 03.09.2020 06:01, kelleemaebarnha
A minivan traveling at 50 mi/h and a motorcycle traveling at 60/h cover the same distance. It takes the minivan 1 hour longer to make the trip. How many hours did it take for the motorcycle to make the trip?
Answers: 2
Mathematics, 21.06.2019 16:20, elkinsmarie88oyzd23
What are the soultion(s) to the quadratic equation 40- x^2=0
Answers: 1
Mathematics, 21.06.2019 17:00, Zykuko
Asays "we are both knaves" and b says nothing. exercises 24–31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."
Answers: 2
A minivan traveling at 50 mi/h and a motorcycle traveling at 60/h cover the same distance. It takes...
Social Studies, 06.07.2019 06:10