You reverse the inequality symbol when you add the same positive number to or subtract the same positive number from both sides
2 answers:
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To get the total number of games possible, we will use the combination formula.
Total number of games :
= 45
Total of 45 games in the whole tournament.
Meanwhile, if there would be boy-versus-boy, we will have
The answer is 10.
The fraction for boy-versus-boy game will be 10/45 or 2/9 when simplified.
Total number of games :
Total of 45 games in the whole tournament.
Meanwhile, if there would be boy-versus-boy, we will have
The answer is 10.
The fraction for boy-versus-boy game will be 10/45 or 2/9 when simplified.