Step-by-step explanation:
Use midpoint formula: Xa+Xb/2 ; Ya +Yb/2
- MAB = Xa +Xb/2 ; Ya +Yb/2
- MAB=(-7+6)/2 ; (-9+3)/2
- MAB= -1/2 ; -6/2
Therefore midpoint is -½ ; -3
Since it is not stated, what kind of match they are playing, then im assuming that it singles match, where 2 players will compete. so solve the number of match, there are 2 players per match.
number of match = 54 players ( 1 match / 2 players)
number of match = 27 matches in the qualifying round
Answer:
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Step-by-step explanation:
Answer:
Step-by-step explanation:
AB would be (n) * (2n + 6). We need to distribute the n, so we multiply the n by each term within the parentheses and add those products together:
AB =
C is just , and we subtract this from :
Thus, the answer is .
Hope this helps!
B 28.7 Turkish lire. Close to 30 U.S dollars