Using kane's simulation, what is the probability of rolling a 2 on the number cube and the coin landing heads up? 1760 over 1 1620 over 1 87 over 100 67 over 100

41/2 - 1 1/3 what is the answer as a fraction?

Which of the following expressions is equal to 2x^2+8

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?