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WARRIOR [948]
1 year ago
11

Here are Ali scores for the first six vimy test 86 67 62 82 64 77 what what was her median score

Mathematics
1 answer:
DaniilM [7]1 year ago
5 0

Answer:

The median is 72

Step-by-step explanation:

The median is the middle of a sorted list of numbers. If there is an odd number of values, the median is the value at the middle. Otherwise, it is the mean between the two middle values.

In this question:

Scores: 86, 67, 62, 82, 64 and 77

Sorted: 62, 64, 67, 77, 82, 86

Middle elements: 67 and 77

Median: (67 + 77)/2 = 72

The median is 72

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Find the volume of the cube. *<br> Answer choices: 30 1/2, 33 3/4, 31 1/4, 32 1/3
steposvetlana [31]

Answer:

volume = wide x length x deep

            = 3{1/3} ft x 2{1/2} ft x 3{3/4}ft

             = 10/3ft  x 5/2ft    x 15/4ft

             = (10 x 5 x 15)/(3 x 2 x 4) ft^3

              = 125/4 ft^3

               = 31{1/4} ft^3

Step-by-step explanation:

5 0
3 years ago
What are the coordinates of point b on ac such that ab=2/5ac
son4ous [18]

Answer:

(-\frac{36}{7},\frac{40}{7})

Step-by-step explanation:

Coordinates of points A and C are (-8, 6) and (2, 5).

If a point B intersects the segment AB in the ratio of 2 : 5

Then coordinates of the point B will be,

x = \frac{mx_2+nx_1}{m+n}

and y = \frac{my_2+ny_1}{m+n}

where (x_1, y_1) and (x_2,y_2) are the coordinates of the extreme end of the segment and a point divides the segment in the ratio of m : n.

For the coordinates of point B,

x = \frac{2\times 2+(-8)\times 5}{2+5}

  = -\frac{36}{7}

y = \frac{2\times 5+5\times 6}{2+5}

  = \frac{40}{7}

Therefore, coordinates of pint B will be,

(-\frac{36}{7},\frac{40}{7})

3 0
3 years ago
Which ones greater 8 inches or 8 feet
Gre4nikov [31]

Answer:

8 feet

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4 0
3 years ago
Read 2 more answers
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Leokris [45]
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6 0
3 years ago
Write a function numberofpennies() that returns the total number of pennies given a number of dollars and (optionally) a number
ElenaW [278]
What language are you writing this in? C? Javascript? Java? Are you allow to have parameters? 
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Java:
public static double numberofpennies(double dollars, double penny) {         
           double sum = 0;                  

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           double converted = dollars * 100.0;                  

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           return sum;   
}
Note: You should probably place this question under the category computer and technology instead of math. Also, this is just an example of what you could possibly write. What parameters you are allowed to use, what type (double? int? etc?) of pennies are you allowed to return, etc. depends on how you write it. 



5 0
3 years ago
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