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iragen [17]
3 years ago
13

Find the value of 2x+8y when X= -5 and y=6​

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
3 0

Answer:

30

Step-by-step explanation:

Substitute the x in the expression with a -5 and substitute the y in the expression with a 6

2(-5)+8(6)

-10+40

30

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A six sided die is rolled and a coin is tossed. Find P(odd and T).
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<h3>How to get the probability?</h3>

The probability of getting tails on the coin is 0.5

On the dice, there are 6 numbers and 3 are odd, so the probability of rolling an odd number is:

p = 3/6 = 0.5

The joint probability (of getting tails and rolling an odd number) is equal to the product between the individual probabilities:

P(odd and T) = 0.5*0.5 = 0.25

If you want to learn more about probability:

brainly.com/question/25870256

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2 years ago
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3 years ago
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Lady_Fox [76]
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3 years ago
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