Answer is 120.
(Sorry if photo quality is bad. The camera on my device sucks.)
Answer: in 340 million square miles there are 8.808 x 10^10 hectares
Step-by-step explanation:
D=4Step-by-step explanation:
Answer:
x^4-11x^2+28
Step-by-step explanation:
- Set it up
x^2(x^2-4) -7(x^2-4)
2. Multiply
x^4-4x^2-7x^2+28
3. Simplify
x^4-11x^2+28
The answer would be 6x(5x-2).
Since both terms have x in them, x will be apart of your answer.
The GCF of 12 and 30 is 6.
So you can factor out 6x from both terms.
Hope this helps!
