Derek used a random sample of seven graders to determine the 14 out of 20 7th graders have cell phone if they’re 150 7th graders in the school estimate the number of seventh graders who have cell phones

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

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?

Ray ce is the angle bisector of zacd, which statement about the figure must be true? mzecd-mzecb mzace « 4mzacd zace - zdcb zecd zacd save and exit