Bob cal and pete each made a stack of baseball cards. bob stack was 0.24 and cal stack 0.2 meter high and pete stack was 0.18 meter high .write a number sentence that compares cal stack of cards to pete stack if card

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."

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?