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Zinaida [17]
4 years ago
5

A pair of dice is rolled. What is the probability that the sum is 9? a 1/36 b 1/18 c 1/9 d 2/9

Mathematics
1 answer:
Vaselesa [24]4 years ago
6 0
When two dice are thrown simultaneously, thus number of event can be 62 = 36 because each die has 1 to 6 number on its faces. Then the possible outcomes are shown in the below table.
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Y varies inversely with x. If y = 5 when x = 60, find y when x = 150
andreev551 [17]

Answer:

y =2 when x = 150

Step-by-step explanation:

Inverse variation is

xy = k

5*60 = k

300 = k

xy = 300

150y = 300

Divide by 150

150y/150 = 300/150

y = 2

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3 years ago
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Step-by-step explanation:

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4 years ago
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Morgarella [4.7K]

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<u>Step-by-step explanation:</u>

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        -<u>(x⁴ + 0x³ + 5x²) </u>  ↓     ↓  

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\dfrac{x^4-3x^2+4x+5}{x^2+5}=\large\boxed{x^2-8+\dfrac{4x+5}{x^4-3x^2+4x+5}}

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4 years ago
8.5 x ( ( 1.6 ) + 2.4 - 2.1)
Goshia [24]

Answer:

the answer its 16.15 hope helps you

Step-by-step explanation:

7 0
3 years ago
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