2x+8y=800 models how many multiple choice (x) and how free responses (y) questions Amy has to answer to earn 800 points. Give 3 combinations of multiple choice and free response questions that result in 800 points.

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?

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

What value of x is in the solution set of 4x – 12 s 16 + 8x?