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Mama L [17]
2 years ago
10

Write this quadratic equation in standard form.

Mathematics
1 answer:
oksano4ka [1.4K]2 years ago
6 0

Answer:

-x^{2} + 3x -8 = 0

Step-by-step explanation:

  1. x^{2} + x -8  - 2x = 0
  2. x^{2} + 3x -8 = 0
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Answer:

2%

Step-by-step explanation:

In this case each one is an independent event, therefore, the multiplication of each one would be the final probability

We have 5 Red Marbles, 4 Green Marbles, and 3 Blue Marbles, that is, there are 5 + 4 + 3 12 Marbles in total.

Now if I draw a red one, the probability would be: 5/12

When drawing another red, the probability would be: 4/11

When taking the green: 4/10

When removing the blue: 3/9

Finally, the final probability is:

P = (5/12) * (4/11) * (4/10) * (3/9)

P = 0.020

In other words, the probability of this happening is 2%

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Joseph drives 125 miles in 2 1/2 hours. At the same rate , how far will he be able to travel in 6 hours ?
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Answer:

Step-by-step explanation:

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