Answer:
x(x-1)=72 x=9
Step-by-step explanation:
1092 divided by 28 and you will get 42
And 1092 divided by 130 you will get 8.4
I think the circle would grow bigger into an oval.
Answer:
12x⁶+24x⁵-180x⁴/ 30x³+240x²+450x
Step-by-step explanation:
(x-3)(x+5)=x²+2x-15
12x⁴(x²+2x-15)= 12x⁶+24x⁵-180x⁴
(x+3)(x+5)=x²+8x+15
30x(x²+8x+15)= 30x³+240x²+450x
I would say 32, just from doing PEMDAS.
