3 years ago

Data set with one value so that the mean of the data is 7. 7, 9, 4, 10, 7,

Mathematics

1 answer:

xz_007 [3.2K]3 years ago

8 0

Answer:

The mean ( average ) is 7.54

Step-by-step explanation:

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soldi70 [24.7K]

we know that having similar triangles so the ratio of sides,area and volume are same.

$s/s=s^2/s^2$

we know that $s^2$ will be the area of triangle.

$s^2/s^2=75/12$

so $s/s=\sqrt{75/12}$

so the ratio of the perimeter of two triangles will be

$(s+s+s)/(s+s+s)=(\sqrt{75} +\sqrt{75} +\sqrt{75} )/(\sqrt{12}+\sqrt{12} +\sqrt{12} )$

ratio of the perimeter= $\sqrt{225} /\sqrt{36}$

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3 years ago

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What is the volume help please

Murrr4er [49]

Answer:

Hi there! Your answer would be 136.08, because you must times all 3 numbers they give on the picture.

Step-by-step explanation:

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2 years ago

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Mamont248 [21]

Answer:

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Step-by-step explanation:

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3 years ago

Can someone pls help me? :)

erastova [34]

Step-by-step explanation:

1 t=16/21

2.m=2

3.n=13/7

4.a=2

5.x=6/17

6.x=15

7.s=21/4

8. t=7/3

9. s=1

10. s=6/61

11. x=1/3

12. r=27/16

13. c=−1

14.m=9/5n

15. j=−117/58

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2 years ago

8. Each letter of the word 'Mississippi' is written on an individual card and put in a bag. A card is

MAVERICK [17]

Answer:

7/11

Step-by-step explanation:

There are 11 letters in Mississippi and 7 of the consonants therefore the answer is 7/11

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3 years ago

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