Step-by-step explanation:
9x^3+6x^2-3x
Cannot be simplified because there are no like terms but can be factored as
=3x(3x−1)(x+1)
Answer:
x is more than or equal to 77
Step-by-step explanation:
173888888888888888888888888888
Answer:
178.98 ft2
Step-by-step explanation:
we know that
The area of the circular path alone is equal to subtract the area of the circular garden from the area of the complete circle (circular garden plus circular path)
so

where
---> radius of circular garden
----> radius of the circular garden plus radius circular path
substitute

Answer:
1080"
Step-by-step explanation:
12*10= 120
120*9= 1080