Maria's coin collection consists of 8 dimes, 5 nickels, 4 quarters and 3 pennies. which coin has the least probability of being chosen from maria's bag? choose the correct percentage.

40%, quarters
15%, pennies
20%, nickels
25%, pennies

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

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 in logarithmic form 8^x=64