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viktelen [127]
3 years ago
7

The computer repairman is given 6 computers to fix. He knows that among them there are 5 bad video cards and 4 failed hard drive

s. What is the probability that the first computer he tries has both problems?
Mathematics
1 answer:
Aloiza [94]3 years ago
5 0
5/9 because...

Probability that the first one has a bad video card: 5/6

Probability that the first one has a failed hard drive: 4/6

5/6 x 4/6 = 20/36 = 5/9
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4x4
aivan3 [116]

Answer:

60=2(20)+2x

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Step-by-step explanation:

First, let's write some equations. I wrote 60=2(20)+2x, where x is the length of the room. To solve, first multiply 2 times 20 for 40 (60=40+2x). Then, I subtracted 40 from both sides (20=2x). Finally, I divided on both sides by 2 (10=x).

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Work out m and c for the line: <br>y = 9x​
Katen [24]

The Equation is already written in the form y=mx+c there is nothing to solve

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judging from the given equation m=9 and c=0

I hope I helped you.

4 0
1 year ago
Led by vocalist Marlena McGhee Smalls, Gullah
sweet-ann [11.9K]

The correct option is (B) the Hallelujah Singers of South Carolina to help to preserve the Gullah tradition through songs and stories.

<h3>Who is a vocalist?</h3>
  • Another definition of a vocalist is a classically trained singer.
  • The emphasis in this definition of a vocalist is on technique and adherence to the composition.
  • A singer, on the other hand, is a vocal performer who attempts to convey the emotion of the composition through their voice.
  • The technique is less important.

To find the correct option:

  • The only correct construct here is (B) because the others imply that the tradition is only preserved through the efforts of the singers.

Therefore, the correct option is (B) the Hallelujah Singers of South Carolina to help to preserve the Gullah tradition through songs and stories.

Know more about a vocalist here:

brainly.com/question/26286861

#SPJ4

7 0
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GaryK [48]

Answer:1/6

Step-by-step explanation:

15+3 =18

\frac{3}{18} = 1/6

6 0
4 years ago
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