Answer:
The answer to your question is: he played 22 games
Step-by-step explanation:
Data
membership fee of $6
cost of each game $3.5
Total payment = $83
cost of the games that he played = total payment - membership cost
cost of the games that he played = 83 - 6
= 77
# of games that he played = cost of games that he played / cost of each game
= 77 / 3.5
= 22
notice, the circle is missing 1/4, so the area of it is just 3/4 of the whole area of the circle.
1: h0m0zyg0us
2: 75%
3: 50%
i think im not sure