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Ipatiy [6.2K]
3 years ago
14

Find the range and interquartile range for 47, 49, 48, 45, 50, and 49.

Mathematics
1 answer:
almond37 [142]3 years ago
7 0

Answer:

really hope this helps or answers your questions!!

Step-by-step explanation:

Mean 49

Mode 45

Median 50

range is 5

Explanation:

Put the numbers in order

45,45,47,50, 51,52,53,

The number that happens MOST the MODE is 45

The number in the MIDDLE, the MEDIAN is 50

The MEAN is the total of the 7 numbers shared out evenly.

Total 343

343 Divided by 7 =49

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den301095 [7]

Answer:

A. y - 3 = -(x + 5)

Step-by-step explanation:

The general formula for point-slope form is:

y-y_{1} = m(x-x_{1}), where 'm' is the slope and (x_{1},y_{1}) is a point on the line

Using the given graph, you can see that the line is downhill, indicating a negative slope.  Starting at the y-intercept of -2 and going down two and over two to the point (2, -4) tells us the overall slope is '-1'.  You can also see that there is a point at (-5, 3) on the graph.  Using the slope (-1) and the point (-5, 3):

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4 0
4 years ago
The value of x that satisfies the equation 3x − 2 + 7x − 45= 23 is what
Ket [755]

Answer:x=7

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
Find the solution(s) to (x-3)^2=49. Check all that apply
Natasha_Volkova [10]

Answer:

B. x = -4

E. x = 10

Step-by-step explanation:

(x-3)^2=49 \\  \\ x - 3 =  \pm \sqrt{49}  \\  \\ x - 3 =  \pm 7 \\  \\ x = 3 \pm 7 \\  \\ x = 3 + 7, \:  \: x = 3 - 7, \\  \\ x = 10, \:  \: x =  - 4

8 0
3 years ago
Each time a solid bicycle wheel turns,the bicycle travels 197 cm.what is the area
ohaa [14]
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3 years ago
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 6.28   6.28
2.71 ≈ r
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4 years ago
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