X=12 because 12 times 12 equals 144 or 12 to the power of two equals 144
Answer:
C
Step-by-step explanation:

Therefore, the answer is C. Hope this helps!
If something costs $28<span> and is on sale for </span>18<span>% off, then how much would it cost?
</span>
5.04 U.S. dollars
Answer:
CE and GD
Step-by-step explanation:
A secant of a circle is a line which passes through only 2 points of the circle. So it bisects the circle at exactly 2 points. BF is not a secant because even though the points are labelled there is no line passing through. The reason why GD is a secant is because there are the points G and F and a straight line runs through them so that's why it's a secant
The answer to this is the second choice