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3 years ago

What are the steps to divide 336/7

Mathematics

1 answer:

Kitty [74]3 years ago

5 0

48
And get a A bc that's the answer

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10. Consider the diagram below. A. solve for x B. Solve for y

anastassius [24]

Answer:

x=42 y=38

Step-by-step explanation:

hope it helps, please thank, review, and mark as brainliest! tysm!

8 0

3 years ago

According to national data, 5.1% of burglaries are cleared with arrests. A new detective is assigned to six different burglaries

blagie [28]

Answer:

26.95% probability that at least one of them is cleared with an arrest

Step-by-step explanation:

For each burglary, there are only two possible outcomes. Either it is cleared, or it is not. The probability of a burglary being cleared is independent of other burglaries. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

In which $C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

And p is the probability of X happening.

5.1% of burglaries are cleared with arrests.

This means that $p = 0.051$

A new detective is assigned to six different burglaries.

This means that $n = 6$

What is the probability that at least one of them is cleared with an arrest?

Either none are cleared, or at least one is. The sum of the probabilities of these events is 100% = 1. So

$P(X = 0) + P(X \geq 1) = 1$

We want $P(X \geq 1)$

Then

$P(X \geq 1) = 1 - P(X = 0)$

In which

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

$P(X = 0) = C_{6,0}.(0.051)^{0}.(0.949)^{6} = 0.7305$

$P(X \geq 1) = 1 - P(X = 0) = 1 - 0.7305 = 0.2695$

26.95% probability that at least one of them is cleared with an arrest

8 0

2 years ago

Where is the function increasing? Please help, due soon

kaheart [24]

(Negative Infiniti, -1)

6 0

2 years ago

Solve for missing side of the a) 81 feet b) 63 feet c) 120 feet d) 168 feet

Alex777 [14]

I can’t see the data did you forget to put it or like forget to put a picture???

8 0

2 years ago

Mary pays $24.00 for 5 pounds of apples. At the same price, how much would she pay

mina [271]

First calculate the price of one pound of apples
24/5
= $4.80
Then multiply it by 6
6 x 4.80
Your price is $28.80

4 0

3 years ago