2 and 3/4 is a mixed number and the decimal of it is 2.75
Subract the entrance cost from $35 and then divide what’s left to see how many games he must play
Answer: 
Step-by-step explanation:
See attached image.
Steps:
1) Draw the circle and mark the center (A) and the given point (B)
2) Draw a line that passes through the center (A) and the given poiint (B).
3) Draw a perpendicular line to the segment AB.
The last line drawn is tangent to the circle at the given point.
Did you figure it out yet? lol