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Vedmedyk [2.9K]
3 years ago
14

Pls help me I will give brainliest

Mathematics
2 answers:
qwelly [4]3 years ago
8 0
Answer: x= 8, -8

explanation: i used the app m a t h w a y s
Alex17521 [72]3 years ago
5 0

Answer:

x=8

Step-by-step explanation:

Hope this helps!!

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What measure of center best represents the data set? Drag and drop the correct answer into the box. Data Set Best Measure of Cen
ella [17]

The measure of center best represents the data set is Mean or Median.

Given

Data Set Best Measure of Center {27, 29, 26, 28, 25}.

<h3>What is the mean of the data set? </h3>

The mean is the average of a set of data.

The mean is found by finding the sum of the data and then dividing the sum by the number of data.

<h3 />

The mean of the given data set is;

\rm Mean = \dfrac{27+29+26+28+25}{5}\\\\Mean =\dfrac{135}{5}\\\\Mean =27

Arranging the data set in the ascending order

{25, 26, 27, 28, 29}

The median is defined as the middle value of the given data set.

The median of the data set is 27.

Hence, the measure of center best represents the data set is Mean or Median.

To know more about mean and median click the link is given below.

brainly.com/question/1363341

8 0
2 years ago
Find the exact solution of the system of equations of x^2+y^2-4x-6y+4=0 and x^2-4x-3y+4=0
gavmur [86]
We can readily know the x^2-4x+4=3y then use it to replace the same function in the first equation which refers to the 3y+y^2-6y=0 
                                                              y^2-3y=0
                                                             y(y-3)=0
                                                               y1=0 -----------y2=3
7 0
3 years ago
A store is having a 20% off sale on all merchandise. If Mai buys one item and saves 13$, what was the original sale price of her
Montano1993 [528]

Answer:

$65 is the original price

Step-by-step explanation:

65 x .8 = 52 which is 13 off

4 0
3 years ago
8a + 5b = 9; 3a + 2b = 4
nevsk [136]

Solve for the first variable in one of the equations, then substitute the result into the other equation.
a
=
−
2
,
b
=
5
a
=
-
2
,
b
=
5
T
4 0
3 years ago
Read 2 more answers
What is the mathematical equation for 1 bobcat has 2 eyes =
Mice21 [21]

Answer: 86?

Step-by-step explanation: 60/2 = 30 x= bobcat and eyes

4x + 2(30-x) = 86

    4x + 60 - 2x = 86

              2x = 86-60

              2x = 26

               x = 13   4 x 13 + 2 x 17 = 86  

     

               

6 0
2 years ago
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