12x^4+18x^2
= 3x^2 (4x^2+6)
Thus, the greatest common factor is 3x^2
Answer:
Step-by-step explanation:
Replace N with 6
6(6+1)(2(6)+1) / 6
(6*7*13) / 6
546 / 6 = 91
Answer is C
Answer:
301.44
Step-by-step explanation:
Equation for the volume of a cone: V = π

Here, r = 6 and h = 8.
V = π

V = 3.14 *
* 
V = 3.14 * 36 * 
V = 301.44
Or, in exact terms of π, 96π.
They invited 180 people.
1845 divided by 10.25 equals 180