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Brums [2.3K]
3 years ago
8

There are 4 students in a small class. To make a team, the names of 2 of them will be drawn from a hat. How many different teams

of 2nstudents are possible?
Mathematics
2 answers:
inessss [21]3 years ago
6 0

Answer:

3

Step-by-step explanation:

2*2 - 1 = 3

never [62]3 years ago
3 0

Answer:

3

Step-by-step explanation:

List all the different teams:

A+B, C+D

A+C, B+D

A+D, B+C

There are 3.

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3 years ago
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Aleks04 [339]

Answer:

x = 46°

Step-by-step explanation:

Appling the principle of supplementary angle in Geomentry.

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From the diagram above, x and 134° are supplementry because they sum up to 180°.

Therefore,

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5 0
3 years ago
Slope =-5, y-intercept =-2
Furkat [3]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
|4x - 2| = 10
ValentinkaMS [17]

Answer:

x = 3 & x =- 2

Step-by-step explanation:

|4x - 2| = 10

separate this into 2 equations a positive and a negative

4x-2 =10    and 4x-2 = -10

add 2 to each side

4x-2+2 =10+2     4x-2 +2 = -10 +2

4x =12                4x = -8

divide by 4

4x/4 = 12/4         4x/4 = -8/4

x =3                 x=-2

6 0
3 years ago
N- 6< -12 answer in mathematics
Stolb23 [73]
N - 6 < -12
   +6    +6
N <- 6
5 0
4 years ago
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