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.
Answer:
The answer is 4.71 so E.
Step-by-step explanation:
Answer:
4x² + 4x - 2
Step-by-step explanation:
The opposite is the negative value
The opposite of - 4x² - 4x + 2 is
- (- 4x² - 4x + 2) ← distribute parenthesis by - 1
= 4x² + 4x - 2
Answer:
Step-by-step explanation:
ceanter
Answer:
= 0.359
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Solution:Change
the divisor 8.896 to a whole number by moving the decimal point 3
places to the right. Then move the decimal point in the dividend the same, 3 places to the right.
We then have the equation:
8896 into 3200 equals 0.359