In a science class, students water a plant with the same amount of water each day for 28 consecutive days. if the student use a total of 23.8 liters of water over 28 days, how many liters of water did they use each day? how many millilitres did they use each day?

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."

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

How does reflecting or rotating a figure change the interior angles of the figure?