Answer:12
Step-by-step explanation: 3 x (2x2)= 3x4= 12
Answer:
The answer is 144
Step-by-step explanation:
Because the square root of 12 is 144 making a whole number.
Answer: the 6 sided one
Step-by-step explanation:
Y = 0
x = ?
y= x^2 -6x +9
0 = x^2 - 6x +9
(x -3)
(x -3)
(x-3)(x-3)
x = 3
y = 3^2 - 6(3) + 9
y = 9 - 18 + 9
y = 18
Answer
x= 3, y = 18
hope this helps :D