11. Simplify the complex fraction.
n-4
n² - 2n-15
n +1
n +3
n-4
(n-3)(n+1)
n-4
(n-1)(n+3)
n-4
(n-5)(n+1)
(n-4)(n+3)
(n-5)(n+1)

answer: this doesnt make any sense especially the photo.

step-by-step explanation:

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632

your question is incomplete, write all the numbers in the sequence that it tells you.  

step-by-step explanation:

c

step-by-step explanation: