The length of segment ef is 12 cm.

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?

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?