List the elements of the given set that are natural numbers, integers, rational numbers, and irrational numbers. (select all that apply.) −7.5, 0, 7 2 , 3 , 2.71, −π, 3.14, 100, −7

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles