En el termino cuadrático no está el coeficiente c, cierto o falso?

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 equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

What is the upper quartile in the box plot?