3 years ago

Eight balls numbered from 1 to 8 are placed in an urn. One ball is selected at random. Find the probability that it is

Mathematics

1 answer:

elena-14-01-66 [18.8K]3 years ago

6 0

Answer:

$\frac{7}{8}$

Step-by-step explanation:

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Answer:

The third number is 180.

Step-by-step explanation:

Let the third number be 9x where x is an integer.

48 = 2*2*2*2*3

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2*2*2*2*3*3*11*x = 7920y where y is an integer

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so x = 7920y / 1584= 5y.

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(-13, -4)

Step-by-step explanation:

It is about as easy to try the solutions as it is to find them from scratch.

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