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matrenka [14]
3 years ago
13

The manager of a dress shop recorded the number of dresses sold during the week, the data is as follows:

Mathematics
2 answers:
Jobisdone [24]3 years ago
8 0

Answer:

1.67

Step-by-step explanation:

\frac{17 + 15 + 16 + 20 + 15 + 19}{6} = \frac{102}{6} = 17

distance from 17

17,  0

15,  2

16,  1

20, 3

15,  2

19,  2

\frac{0 + 2 + 1 + 3 + 2 + 2 }{6} = \frac{10}{6} =  1.67

AlladinOne [14]3 years ago
7 0

Answer: The answer is 1.67

Step-by-step explanation:

First, find the mean by adding all of the numbers and divide them by how many numbers there are, so 17+15+16+20+15+19=102 Then 102/6= 17. Then take the mean and subtract it by every number, and make sure it is the number’s absolute value.

17-17=0, 15-17=2, 16-17=1, 20-17=3, 15-17=2, 19-17=2. Then add all of those numbers and divide them by how many numbers there are. 0+2+1+3+2+2=10. 10/6=1.67

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docker41 [41]

Answer:

K (0,1)

L (-1,4)

M (-4,1)

N (-3,-2)

Step-by-step explanation:

When you rotate a figure 90 degrees counterclockwise about the origin, the points all change from (x,y) to (-y,x). Therefore the points would go from: (answers on right side)

K (1,0) ---> K (0,1)

L (4,1) ---> L (-1,4)

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If your dog eats 7/8 lb of food in 4 meals,how many meals will take your dog to eat 1 lb of food
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8 0
3 years ago
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hram777 [196]

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The answer is F.

8 0
3 years ago
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seropon [69]

Answer:

y=-6x+33

Step-by-step explanation:

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From the first line equation, we obtain m1 if we write the given equation in a proper manner. 6y=x-12 becomes y=x/6 -12,

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