Answer:
The end result is -1/(x + 1)
Step-by-step explanation:
In order to find the answer to this, we first need to factor the denominator. Since it is a quadratic, we try to find number that multiply to the last term (8) and add to the middle term (9). In this case, the numbers 8 and 1 would work. This allows us to use those numbers in parenthesis along with x as a fully factored form.
x^2 + 9x + 8 = (x + 1)(x + 8)
Now that we have this factored we can take the original equation and factor a -1 out of the top.
(-1)(x + 8)/(x + 1)(x + 8)
Since there is an (x + 8) on the top and bottom, we can cancel those.
-1/(x + 1)
Anwser: 28 :) 35 DEVIDED BY 5 IS 7 AND 7 X 4 IS 28
Answer:The area of a circle with diameter 3.5 is 7
Step-by-step explanation:
150% as a mixed number is 1.5 which = 1 1/2
Answer:c parallel lines
Step-by-step explanation:
