-12. Subtract 8 from both sides.
12 ×4^4/4^2
=12×4^2
=12×16
=192
Answer:
I have no clue but keep up the good work in the test
640,000
This is because the vertex of the equation (which can be found by using -b/2a) is (8, 6400). Then you know it is expressed in hundreds of dollars, so you multiply the y term by 100 to get your answer.
