Answer: There will be 42 games played.
Step-by-step explanation:
The number of combination to arrange n things if r things are taken at a time:-
Similarly, the number of combination to arrange 7 teams if 2 teams are taken at a time:-
∴ Number of combination to arrange 7 teams if 2 teams are taken at a time=21
Also, each team plays each of the other teams twice.
Then, the number of games will be played:
Hence, There will be 42 games played.
The initial amount in the account was $200 (y intercept). She adds $32.50 each day to her bank account (slope).
Answer
$25
Steps
3 IS $60 meaning each is $20.
Then the $20 adds the $5 is $25.
the answer to 35 divided by 7,140=490196078
Y=4x+1 is the final equation in Mx+b form