12x +6 = 18 - 48 - 9x
-9x. -9x
3x +6 =18-48
-6. -6
3x = 18 -48-6
3x = -36
/3. /3
X= -12
Answer x=-12
<span>The sixth term is 22 and the common difference is is 6.</span>
The correct answer is the last option (Option D), which is:
D. Triangle
A cone is figure with a surface of three dimensions. This solid has a vertex know as "apex". Therefore, if a <span>plane that is perpendicular to the base of a cone passes through the apex or vertex of the cone, the shape that is formed by the intersection is a triangle.</span>
Multiply the original amount by .79 and this will give you the amount with a 21% discount.
