2 years ago

18 football teams who play each other twice. how many matches are played

Mathematics

1 answer:

tekilochka [14]2 years ago

5 0

Answer:

Total number of matches = 306 matches

Step-by-step explanation:

Given:

Total number of team = 18

Per team number of play = 2

Find:

Total number of matches

Computation:

Total number of matches = [(Total number of team x 2)(Total number of team -1)]/2

Total number of matches = [(18 x 2)(18-1)]/2

Total number of matches = 612 / 2

Total number of matches = 306 matches

You might be interested in

Last month, a car dealership sold 376 new cars.

Elena-2011 [213]

as per as I can think the answet will be 38

please give me brainliest if my answer is correct

3 0

3 years ago

The sum of 3 numbers is 131. the second of three numbers is seven more than twice the first. the third number is 12 less than th

arsen [322]

A+b+c = 131

b = 7 + 2a and c = a - 12
so a + 7+2a + a-12 = 131
then 4a -5 = 131
then 4a = 136
and a = 34....so b= 75 and c = 22....check 34+75+22=131√

6 0

2 years ago

What is the determinant of the coefficient matrix of the system<br> –11<br> –2<br> 0<br> 55

Alina [70]

The first two rows of coefficients are identical, so by inspection, the determinant is 0.

7 0

3 years ago

Read 2 more answers

(-3,4), perp. To y=1/3x + 4

elena-14-01-66 [18.8K]

The answer to the question

4 0

2 years ago

Which equation describes the relationship between the values in the table?

Sauron [17]

Answer: i think option 2

Step-by-step explanation: sorry if i get it wrong i try my best

7 0

2 years ago