Answer:
A. 
The solution is: n=20
Step-by-step explanation:
1. You have the following information given in the problem above:
- The hitter batted
of the runs the team scored.
- The hitter batted in 5 runs.
2. If
is the number of run the team scored, then
of
must be equal to five runs batted by the hitter. Therefore, the equation is:

3. Solve for
, as following:
