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:
Answer:
In traffic, she drove for 3 hours
and After the traffic cleared she drove for 2 hours.
Explanation:
Given that the road trip was 136 miles;
The first part of the trip there was lots of traffic, she only averaged 16 mph;
The second part of the trip there was no traffic so she could drive 44 mph;
She traveled for a total of 5 hours;
let x represent the time in traffic when she traveled at 16 mph
the time the traffic is clear would be;
Recall that distance equals speed multiply by time;
substituting the values;
solving for x;
So;
Therefore, In traffic, she drove for 3 hours
and After the traffic cleared she drove for 2 hours.