Leah asks people at a theater how old they are. She finds that 12 out of 80 people are under the age of 12. If there are 2,434 people at the theater, how many people can Leah expect to be under the age of 12 based on the experimental probability?

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Find the area of the triangle shown 3 by 6

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?