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Artemon [7]
3 years ago
9

Xander spends most of his time with his 10 closest friends. He has known 4 of his 10 friends since kindergarten. If he is going

to see a movie tonight with 3 of his 10 closest friends, what is the probability that the first 2 of the friends to show up to the movie are friends he has known since kindergarten but the third is not?
StartFraction 1 over 30 EndFraction
StartFraction 9 over 125 EndFraction
StartFraction 12 over 125 EndFraction
StartFraction 1 over 10 EndFraction
Mathematics
2 answers:
Tju [1.3M]3 years ago
6 0

Answer:

B

Step-by-step explanation:

Kryger [21]3 years ago
3 0

Answer:

D

Step-by-step explanation:

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URGENT 50 POINTS<br><br> Which equation does the graph below represent?
umka21 [38]

Answer:

It is indeed y = -4x

Step-by-step explanation:

We see that for every increase of 1 in the x direction, y goes down 4.

Pay attention to the scales of the x and y axes.

Slope = rise/run

we rise -4 and run 1.

so the slope is -4/1 = -4

The y-intercept is at (0,0)

So the equation is y = -4x

5 0
2 years ago
Why were there problems between the Spanish and apache.
Inessa05 [86]
I'm pretty sure you're right. I got B to be the answer alsooo. Good job.


Have a good day! :D
4 0
2 years ago
Tom received an allowance of $300 for his upcoming trip to Canada. He knows that he will spend $15 each day on food. Which equat
WARRIOR [948]

Answer:

m=15d-300

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
When you solve the equation x + 1 = 2x for x, the solution is 1. 1) Square both sides of the equation, and verify that your solu
tatiyna

Answer:

(x + 1)² = (2x)²

(1 + 1)² = (2(1))²

2² = 2²

4 = 4

(-1 + 1)² = (2(-13))²

(-12)² = (-26)²

Not true

x = -13 satisfies neither

7 0
3 years ago
Tonya is twice kevins age
weqwewe [10]
Can you please complete your question

7 0
3 years ago
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