identifying the values a, b, and c is the first step in using the quadratic formula to find solution(s) to a quadratic equation.
what are the values a, b, and c in the following quadratic equation?
−6x2 = −9x + 7

Measures of the angle of r, 31 s (x+4) t (3x+9)

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?

Sawsan recorded the favorite sport of students at her school. she surveyed 200 students. how many students chose tennis?