Divide both sides of the equation by the same term.
solution n=3/20
Answer:
please make the image less blurry
Step-by-step explanation:
I think the correct answer is D
4n/4n-4 × n-1/n+1
= 4n(n-1)/(4n-4)(n+1)
= (4n^2 - 4n)/(4n^2 + 4n - 4n-4)
= (4n^2 - 4n)/(4n^2 - 4)
= 4(n^2 - n)/4(n^2 - 1)
=(n^2 - n)/(n^2 - 1)
Answer:
0.074
Step-by-step explanation:
cause in probability when two events are exclusive we use multiplication rule
