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qwelly [4]
3 years ago
12

The value of w is what?

Mathematics
1 answer:
icang [17]3 years ago
7 0

Answer:

value of w is 25...... .....

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Write the equation of this graph in slope- intercept form<br>0,6 4,0​
zloy xaker [14]

Answer:

4 x − 5 + y = 0

x − y + 4 = 8

x + 6 y = 5

Step-by-step explanation:

7 0
2 years ago
Assume the sample below is a perfectly random sample of students at a school. How much greater is the mean of the
igor_vitrenko [27]

Answer:

0.75

Step-by-step explanation:

The table is not well presented (See Attachment)

There are at least two approaches to this question

Method 1:  

Steps

1. Calculate the mean of reported heights

Mean of reported heights = (61+68+57.5+48.5+75+65+80+68+69+63)/10

Mean of reported heights = 655/10

Mean of reported heights = 65.5

2. Calculate the mean of measured heights

Mean of measured heights = (62 + 68 + 56.5 + 47 + 72 + 65 + 78 + 67 + 69.5 + 62.5)/10

Mean of measured heights = 647.5/10

Mean of measured heights = 64.75

3. Get their difference

Difference = Mean of reported heights - Mean of measured heights

Difference = 65.5 - 64.75

Difference = 0,75

Method 2: Calculate the mean of their difference

Mean of difference = Sum of difference / Number of observations

Mean of difference = (-1 + 0 + 1 + 1.5 + 3 + 0 + 2 + 1 – 0.5 + 0.5)/10

Mean of difference = 7.5/10

Mean of difference = 0.75

Note that in both cases, the result is 0,75.

Hence, the reported heights at the school is 0.75 greater than the actual measured height

3 0
3 years ago
Read 2 more answers
What is the area of the pentagon below?<br> 12.5 m<br> 20 m<br> 25 m<br> 27.5 m
igor_vitrenko [27]
20 m is the pentagon area
5 0
3 years ago
Read 2 more answers
Plz help I will give brainliest
natali 33 [55]

Answer:

Should be the second and third ones. If you multiply the values together, 3/4s will equal 3/16 and 3/32 with the other value.

5 0
2 years ago
how many 69's are in 696699669696969696996966996969696969696969696969696996969696969669696969699696696996969696?
Marrrta [24]

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 12

Explanation: I counted

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

8 0
3 years ago
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