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Firlakuza [10]
3 years ago
13

Find the number of combinations for choosing two people from six.

Mathematics
1 answer:
Talja [164]3 years ago
7 0
Number of combinations = (6x5) ÷ 2 = 15

Answer:There are 15 combinations
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A basket ball team played six games. In those games, the team won by 8 points, lost by 10, won by 7, won by 10, lost by 3, and w
sergiy2304 [10]

Answer: 3

Step-by-step explanation:

Mean simply means average. To calculate mean,we add together all the numbers given and divide them by the amount of numbers.

The Mean here will be:

= [8 +(-10) + 7 + 10 + (-3) + 6]/6

=18/6

= 3

The mean is 3

6 0
3 years ago
3(х + 3) 3х + 3 please help​
shtirl [24]
I don’t really know but try a calculator
4 0
3 years ago
Help Please need help
Olenka [21]
Table:

x      y

-3    0.5

-2    1

-1     2.5

0      5

1      8.5

Now, y = ax^2 + bx + c

Start replacing x = 0 and y = 5

5 = a(0) + b(0) + c => c = 5.

Now, replace any other two pair of data:

(-2, 1) => -1 = a(-2)^2 + b(-2)

-1 = 4a - 2b

(1, 8.5) => 8.5 = a(1)^2 + b(1)

8.5 = a + b

Solve the system

4a - 2b = - 1
a + b = 8.5

=>

4a - 2b = - 1
2a + 2b = 17
-------------------------

6a = 16

=> a = 16 / 6 = 8/3

b = 8.5 - a = 17/2 - 8/3 = 35/6

=> y = (8/3)x^2 + (35/6)x + 5 <--------- answer

6 0
3 years ago
Solve for m<br> d=n+7m<br> Thank you
Brut [27]

Answer:

m=d/7−n/7

Step-by-step explanation:

3 0
1 year ago
Read 2 more answers
Please SOMEONE help me on this asap!!!
VARVARA [1.3K]
As x increases, the value of p(x) approaches a number that is y-int value of q(x)
y- int of the function p is -2 (one more) the y-int of the function q

What choices there are, then I can answer more exactly

8 0
3 years ago
Read 2 more answers
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