The students in the cooking club brought sugar to class. they each brought 3, 4, 5, 3, and 5 cups of sugar, respectively. they divided the sugar evenly so that each student received the same number of cups of sugar. how many cups of sugar did each student get? a. 2 b. 3 c. 4 d. 5

How do you summarize data in a two-way frequency table?

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."

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1