I think the answer for D(n) = 50 ( 3(2) - 2(3) )
Let me know if I'm wrong
Hope it helps ;))
Answer:

Step-by-step explanation:

Collect like terms
⇒
⇒
Add the numbers
⇒
Hope I helped!
Best regards!!
ANSWER

EXPLANATION
We want to find an odds ratio from a given probability, which is

We subtract the numerator 1 from the denominator 4 to obtain

The answer is the number of unfavorable outcomes.
The Odds can then be expressed as

The ratio of favourable outcomes to unfavorable outcomes.
Or
Given that the hypotenuse of the isosceles right triangle
=
14
,
⇒
the length of each leg
=
14
√
2
=
7
√
2
Check :
(
7
√
2
)
2
+
(
7
√
2
)
2
=
196
=
14
2
(OK)
Factor using the AC method...
The answer is:
(x+6) (x+8)