Ok this is the answer to this question 2(x+1)
Answer: The correct answer is Choice B.
To factor this expression, we should first factor out the variable x.
We will have:
x(x^2 + 4x - 5)
Now, all we have to do is factor x^2 + 4x - 5.
The factors of this are (x + 5)(x - 1).
If you put all of the factors together, you have: x(x + 5)(x - 1) or Choice B.
Answer:
1×-5= -5squared =25+(4×-4squared)=25+(-16)=9
45 divided by 50= 90%
0.9*16.50=14.85
