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Darya [45]
2 years ago
15

Yo guys can i get some help plz

Mathematics
1 answer:
kodGreya [7K]2 years ago
8 0

Answer:

99

Step-by-step explanation:

0.13+0.05+0.21+0.19+0.3=0.88

1- 0.88= 0.12 meaning the chance of rolling a 3 is a 0.12 chance.

0.12+0.21 = the probability of rolling a 3 or 4= 0.33

0.33x300= the probability of the total times the dice will land on 3/4 when rolled 300 times= 99

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3^x-3^(x-2)=A*3^x <br><br> solve for A
ale4655 [162]

Answer:

a=\frac{8}{9}

Step-by-step explanation:

3^x-3x^{x-2} =a3^x

Divide both sides by 3^x:

3^{x-x}-3^{x-x-2}=a

Simplify:

3^0-3^{-2}=a\\a=1-\frac{1}{9} \\a=\frac{8}{9}

3 0
3 years ago
Consider the sequence below
GalinKa [24]

Answer: option D is the correct answer

Step-by-step explanation:

In the given sequence, the consecutive terms differ by a common difference.

The formula for determining the nth term of an arithmetic sequence is expressed as

Tn = a + (n - 1)d

Where

a represents the first term of the sequence.

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From the information given,

a = - 351

d = - 343 - - 351 = - 343 + 351

d = 8

Therefore, the explicit function which defines the sequence is

f(n) = - 351 + 8(n - 1)

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f(n) = 8n - 359

5 0
3 years ago
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Keith_Richards [23]

Answer:

y = 5/2x

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Step-by-step explanation:

7 0
2 years ago
How much carbon dioxide is emitted from using a 1500 watt dryer for 8 hours every
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ERROR!ERROR!ERROR!ERROR!

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Find the LCD to each the fractions and then add them together 1/4 + 2/5 + 1/3
jekas [21]

The LCD of these fractions is 60!

The sum of these fractions is \frac{59}{60}!

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

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3 years ago
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