How many names does the angle have? what are those names?
a. 3 names: z3, zstu, zuts
b. 3 names: zt, zstu, zus
c. 4 names: z3, zt, zsut, zuts
d. 4 names: z3, zt, zstu, zuts

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

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?