Answer:

Step-by-step explanation:
Total number of hits by baseball player in one season = 61
Number of hits in one game = 
To find:
The expression to represent the number of hits that the player got in the rest of the games = ?
Solution:
Number of hits that the player got in one game = 
Let the number of hits that the player got in rest of the games =
As per the given question statement,
The sum of
and
will be equal to 61.

Therefore, the player had
hits in the rest of the games.
I believe you meant that the interest rate is 6%. Interest rates are given as percents.
To find the simple interest, we just multiply the principal amount by the rate and then by the number of years.
600 x 0.06 x 3 = 108
The total amount including interest will be 708.