Simplify completely the quantity 8 times x to the third power plus 6 times x to the 2nd power minus 4 times x all over negative 2 times x. −4x2 − 3x + 2 −4x2 + 3x + 2 4x4 + 3x3 − 2x2 4x2 + 6x2 − 4x

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 number produces a rationale number when multiplied by 1/5

Explain why the factor 1.5 is broke. into two numbers in the model.