What are the coordinates of the center of the circle if this is its equation:

x2 + y2 - 16x + 6y +53 = 0

Which expression is equivalent to -5(3x - 6/7)

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points

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?