The weekly cost (c) of growing and selling x acres of flowers is approximated by c = 0.2x2 – 12x + 240. how many acres of flowers would minimize these costs?

20 acres

10 acres

30 acres

60 acres

Find the value of x for which line a is parallel to line b

Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120