Abox contains 100 colored chips; some are yellow and some are green. john chooses a chip at random, records the color, and places it back in the bag. john has recorded 57 yellow chips and 19 green chips. using these results, what is the predicted number of green chips in the box? 25 43 76 81

What is the area of the trapezoid shown ?

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?

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180