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Anton [14]
2 years ago
11

at a game show there are 7 (including you and your friend) in the front row. The host randomly chooses three people from the fro

nt row. Order of which they are chosen does not matter. how many ways can you and your friend both be chosen
Mathematics
2 answers:
Alex787 [66]2 years ago
4 0

Answer:

6/7  

(I Think)

Step-by-step explanation:

zalisa [80]2 years ago
4 0

Answer:

5/35, just took the quiz.

Step-by-step explanation:

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What is the slope of the line in the graph?
Artist 52 [7]

Answer:

is 1/1 a option? like one over one, as in a fraction....?

Step-by-step explanation:

8 0
3 years ago
Answer asap plssssssss Need help​
Sergio039 [100]

Answer:

3z=6 and z=2

Step-by-step explanation:

6 1s on 1 side 3 zs on other

6/3 is 2 lol

8 0
2 years ago
Write the expanded form of the expression. <br> -1/2 (y - x) = ?
morpeh [17]

Answer:

The expanded form of the expression -\frac{1}{2}(y-x) is \mathbf{-\frac{1}{2}(y)+\frac{1}{2}(x)}

Step-by-step explanation:

We need to write expanded form of the expression -\frac{1}{2}(y-x)

For expansion we will use distributive property of multiplication over addition

a(b+c)=ab+ac

Applying above rule:

-\frac{1}{2}(y-x)\\=-\frac{1}{2}(y)-(-\frac{1}{2}(x))\\=-\frac{1}{2}(y)+\frac{1}{2}(x)

So, the expanded form of the expression -\frac{1}{2}(y-x) is \mathbf{-\frac{1}{2}(y)+\frac{1}{2}(x)}

3 0
3 years ago
What is 12(x+9)=-108
valkas [14]

Answer is Provided in the image attached.

6 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!! Geometry
devlian [24]

Answer:

P = 49°

R = 131°

Q = 114°

S = 66°

Step-by-step explanation:

in a quadrilateral inscribed in a circle, the opposite angles are always supplementary, meaning they add up to 150

we are given opposite angles P and R (S is not given so we can't use Q and S)

P+R = 180

5y+14 + 15y + 26 = 180

20y + 40 = 180

20y = 140

y = 7

so...

P = 5(7) + 14 = 35 + 14 = 49

R = 180-49 (since opposite angles in inscribed quadrilaterals are supplementary) = 131

Q = (7)^2 + 65 = 49 + 65 = 114

S = 180-114 = 66

8 0
3 years ago
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