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Orlov [11]
2 years ago
13

PLS HELP!! LOOK AT PICTURE! Find the value of x in the similaur figures.

Mathematics
2 answers:
MAXImum [283]2 years ago
8 0

Answer:

x=7

Step-by-step explanation:

14/28=x/14

x=7

Ipatiy [6.2K]2 years ago
4 0

Answer:

<u>7</u>

Step-by-step explanation:

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If 8 = 54 and v = 17, Find m.
zhenek [66]

Answer:

What is the m part?

Step-by-step explanation:

8 0
3 years ago
How do you solve twelve less than the quotient of a number and 7 is -2
Drupady [299]

Remark

One of the things you need to do is learn to read phrase by phrase.

What is the quotient of a number and 7? That meas you have a number, x, and it is divided by 7. What you do that the answer you get is the quotient.

x/7 is what you know so for. Now the first part says you take 12 away from that.

x/7 - 12 is what you have after doing that.

The result you get is - 2

x/7 - 12 = - 2 Add 12 to both sides

x/7 - 12 + 12 = - 2 + 12

x/7 = 10 Now multiply by 7

x = 10 *7

x = 70 <<< Answer the number is 70


6 0
3 years ago
Someone help me figure this out
Lena [83]

-6, because you can see a pattern in which the x coordinate of each pair is reversed to the opposite value, from positive to negative.

5 0
3 years ago
Read 2 more answers
20. What do you think would happen to the variability (standard deviation) of the distribution of sample proportions if the samp
Naya [18.7K]

Answer:

Step-by-step explanation:

Sample proportion p is the proportion of favourable numbers to total number in the sample

By central limit theorem and also approximation of binomial to normal , we have sample proportion for large number of samples will be normal

with mean = sample proportion

and std deviation = \sqrt{\frac{pq}{n} }

Thus we find standard deviation of proportion sample is inversely proportional to the square of the sample size n.

It follows automatically that as sample size increases std deviation decreases.

Here from 80 sample size was made to 200

So std deviation would decrease automatically

4 0
3 years ago
13
RideAnS [48]
You gotta increase the points that’s a big question for 5 points
5 0
2 years ago
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