Ask question

Ask question

All categories

4 years ago

8

16 soccer clubs participate in soccer championship. Each club plays against every other one twice: once at home, the second time

while away. How many matches are played in the championship in total?

1 answer:

Brrunno [24]4 years ago

4 0

There are 30 matches in the championship

You might be interested in

Note one line if symmetry is m and one is I.

Tcecarenko [31]

Symplify 5+2(x-5)

Please solve the equation with steps.

Please help me :(

6 0

3 years ago

Help me please with this problem

nikklg [1K]

Answer:

y = |x|

Step-by-step explanation:

Since it's absolute value, number will turn out positive

8 0

3 years ago

What is the domain function of this table?

Alla [95]

C) {3,4,5,6}

The domain will always be your X value, while the range will always be the Y value.

Hope this helps!

4 0

3 years ago

What is the are of the figure <br> Enter your answer in the box <br> help, please

posledela

8*4=32
4*4/2=8
8-3-2=3
3*4/2=6

32+8+6=46

6 0

4 years ago

Simplify a^2-3a/a^3-8a^2+12a to lowest terms

svetoff [14.1K]

In order to simplify a fraction, we have to find a common factor in both numerator and denominator. So, let's start by factor the expressions completely: at the numerator we have

$a^2-3a = a(a-3)$

At the denominator we have

$a^3-8a^2+12a = a(a^2-8a+12) = a(a-2)(a-6)$

So, the fraction can be written as

$\dfrac{a(a-3)}{a(a-2)(a-6)}$

You can see that there is a factor $a$ in common, that can be simplified:

$\dfrac{a(a-3)}{a(a-2)(a-6)} = \dfrac{a-3}{(a-2)(a-6)}$

3 0

3 years ago