Find (f+g)(x) if f(x)=3x+5 and g(x)=-2x^2-5x+3, a. (f+g)(x)=-2x^2=8x=8 b.(f+g)(x)=-2x^2-2x+8 c.(f+g)(x)=-4x+8 d.(f+g)(x)=-2x+8

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?