Answer:
X=21
Step-by-step explanation:
3x+5+6x-14=180
9x-9=180
9x=180+9
9x=189
x=21
F(x) = 25x would be function notation I believe. Once the y is isolated, you simply replace it with f(x).
The correct answer among the choices listed is option C. The statement that is not true about corresponding sides is that they are connected by a vertex. Corresponding sides are not connected, they are separate parts in similar polygons.
<span>Pyramid Volume = (Area of the Base * Height) ÷ 3
</span>
<span>Pyramid Volume = (500 * 500 * 300) / 3
</span>
Pyramid Volume =
<span>
<span>
<span>
25,000,000
</span>
</span>
</span>
cubic yards
Source:
http://www.1728.org/volpyrmd.htm