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r-ruslan [8.4K]
3 years ago
6

A jar contains 6 red marbles numbered 1 to 6 and 4 blue marbles numbered 1 through 4. A marble is drawn at random from the jar.

Find the probability of the given event as a simplified fraction.
A. The marble is red
b. The marble is odd-numbered
c. The marble is red and odd-numbered
Mathematics
1 answer:
ale4655 [162]3 years ago
3 0
A Can you help me with these questions
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If the 6th term of an arithmetic progres- sion is 11 and the first term is 1, find the common difference.​
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Answer:

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Step-by-step explanation:

An arithmetic progression with first term a and common difference d has the following first 6 terms:

a, a + d, a + 2d, a + 3d, a + 4d, a + 5d

We are given a = 1 and a + 5d = 11.

1 + 5d = 11

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A computer performs a calculation in 2.5*10-5 seconds to solve a math problem. How long does the computer need to calculate the
Nitella [24]

Given :

A computer performs a calculation in 2.5\times 10^{-5} seconds to solve a maths problem.

To Find :

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Hence, this is the required solution.

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3 years ago
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