Mrs. Tomas says that the number of students in her class on this week has no variability. Her student, Pierce, says that it does have variability because someone could be absent. Do you agree or disagree ? Why or why not​

What is the value of x divided into y - z if x = 32, y = 4, and z = 2 3/4?

Aquadratic equation in standard from is written ax^2= bx+c, where a, b and c are real numbers and a is not zero?

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by