Answer:
0.393701
Step-by-step explanation:
1. k=5
2. a= -7
3. n=4
4. n=1
5.x=0
6. r= -4
7. b=31
8.n= -3
3/2v
v+1/2 is 1.5v or 3/2v.
Hope this helps :D
Answer: 67/9 or 7 4/9