It’s number 15
i need major
q: tell we there the triangle with the given side lengths is a right triangle? ?

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?