Please help it’s just linear function tables

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

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?

Someone me! will award brainliest if u explain and answer!