Aparabola is defined by the equation (x − 5)2 = 12(y + 2). in which direction will the parabola open? upward downward right left

How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

What are two numbers that have a sum of 15?