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3 years ago

10

A bag contains 11 bags labeled 1 through 11. One Will be randomly picked. What is the probability of picking a multiple of 3? Wr

ite your answer as a fraction a fraction in simplest form.

1 answer:

Lapatulllka [165]3 years ago

6 0

the multiples of 3 between 1 and 11 are 3, 6, 9 so 3 numbers

3/11 would be your answer since it can't be simplified further

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Ad libitum [116K]

Answer: The answer is 144 I believe

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3 years ago

Simplify 3^2/3.3^1/5

san4es73 [151]

ANSWER:

$\frac{1}{5} \\$

EXPLANATION:

$\frac{ \frac{{3}^{2}}{3 \times{3}^{1}}}{5} = \\$

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3 years ago

Enter the decimal equivalent of 9/12

AnnyKZ [126]

Answer:

.75, I hope that this has helped

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3 years ago

Solve: 4 x 11 + 5 x 28 + 4

Zarrin [17]

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4x11 + 5 x 28 + 4

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2 years ago

Read 2 more answers

When a water-cooled nuclear power plant is in operation, oxygen in the water is transmuted to nitrogen-17. After the reactor is

wolverine [178]

Answer:

The differential equation is $\frac{dR}{dt} = -kR$

Step-by-step explanation:

Differential equation for the rate of change in radiation level:

Radiation level is R.

Rate of change indicates that the radiation level R varies in function of time t, which mathematically means that we have:

$\frac{dR}{dt}$

After the reactor is shut down, the radiation from the nitrogen-17 decreases in such a way that the rate of change in the radiation level is directly proportional to the radiation level.

Rate of change is k. Decreases means that k is negative. Proportional to the radiation level of R means that -k multiplies R. So the differential equation is:

$\frac{dR}{dt} = -kR$

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3 years ago