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liubo4ka [24]
2 years ago
7

A box is filled with 14 green cards, 2 yellow cards, and 2 red cards. A card is chosen at random from the box. What is the proba

bility that it is a green or a red card?
Write your answer as a fraction in simplest form.
Mathematics
1 answer:
murzikaleks [220]2 years ago
3 0

Answer:

Probability of getting a green card = 14/18 = 7/9

Probability of getting a red card = 2/18 = 1/9

Step-by-step explanation:

Answer from Gauth math

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masya89 [10]
Refer to the diagram below, which provides a plan view of the problem

Because each player applies the same force, F, the angle between the force and the direction of motion is (1/2)*25° = 12.5°.

Because the sled  moves with constant velocity, the sled is in dynamic equilibrium, and
2F cos(12.5°) = 1140 N
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Vika [28.1K]
I would go with D :)
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Plz answer my question it is urgent..!!
oee [108]

Answer:

In the step-by-step explanation!

Step-by-step explanation:

Not sure if it is too late but here:

1.)

\frac{1}{\alpha}+\frac{1}{\beta} \\\frac{\beta}{\alpha \beta } +\frac{\alpha}{\alpha \beta } \\\frac{\alpha +\beta }{\alpha \beta }

2.)

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6 0
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25+ -8 equals I really need help
Nimfa-mama [501]

Answer:

17

Step-by-step explanation:

Saying 25+ -8 is basically saying 25-8, and since 25 is the bigger number and it's positive, you get positive 17

7 0
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gulaghasi [49]
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