0.1142 this is true I asked Siri
Q. 8 That would be the second choice 1/5 |x|
Q 14. That would be true
Answer:
<h2>
</h2>
Step-by-step explanation:
Reduce the fraction with 8
Simplify the expression
Hope this helps...
Good luck on your assignment...
Answer:
-375+500d-125c
Step-by-step explanation:
Answer:
<em>5</em><em> players participated in the tournament.</em>
Step-by-step explanation:
In a small chess tournament, 20 matches were played.
Let us assume that n number of players participated in the tournament
As in each game 2 players play, so the number of ways they can play is,
As they played 2 games with every other participant in the tournament.
So the total number of games is,
But it is given to be 20, so
As , so we get n=5.
Therefore, 5 players participated in the tournament.