It is .21 or 21 cents for each pound.
Answer:
12.5
Step-by-step explanation:
You would solve by taking A=1/2(7.5+2.5)*2.5=12.5
Per round there are a certain amount of teams which cuts the amount of games in half. For Example, in the first round there are 64 teams which cuts the amount of games in half to 32 games. This will keep occurring until there are only 2 teams left with one game (This declares the winner).
First round:
64 teams
32 games
Second round:
32 teams
16 games
Third round:
16 teams
8 games
Fourth Round:
8 teams
4 games
Fifth Round:
4 teams
2 games
Sixth Round:
2 teams
1 game
___________
Thus, a winner will be determined in the sixth round of the tournament.
___________
Best of Luck!
Answer: 2(N+15) = 6N
======
We let N be the number.
Then, "<span>the sum of a number and fifteen" would be
N + 15
Two times this sum would give us
2(N+15) ... you must distribute!
This must be equal to six times the number. Six times the number is 6N, therefore
2(N+15) = 6N</span>
