Dylan got his math test back and saw a negative 12 1/2 on the top of his math test. the grade was 100% because he has earned extra credit points. how much extra credit did didn't receive on his math test?

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?

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

What is a correct first step in solving the inequality-4(3-5x)> -6x+9