All categories

3 years ago

What is the median? 47.47.40.51.43.59.62.56,45 thank you !

Mathematics

2 answers:

Ivahew [28]3 years ago

7 0

Answer:

the median is 47

Step-by-step explain:

you have to order up the number from least to greatest . then you mark a number of each side until you get to the middle number.if there is two middle numbers.you add the two numbers together, then you divide the answer by two. the answer you get when you divide is the median.

maria [59]3 years ago

5 0

The median might be 43

You might be interested in

How many points are contained on a line?

inna [77]

What kind of line? In order to answer this we have to know if its a graph line such as linear or if its a number line.

3 0

3 years ago

Find the equation of a line through (2,-4) and (-7,-4)

steposvetlana [31]

---------------------------------------------
Find slope :
---------------------------------------------
$\text {Slope = } \dfrac{-4 - (-4)}{-7-2} = \dfrac{0}{-9} = 0$

When the slope is 0, the graph is a horizontal line.

Equation of the graph is y = -4

------------------------------------------------------
Answer: y = -4
------------------------------------------------------

3 0

3 years ago

Jorge has a loan of $25,230. This loan

Fed [463]

Answer:

D. $26,743.80

Step-by-step explanation:

25230(1+ .06(1))

type that in a calculator and you will get the correct answer of D.

Also I literally learned this 5 minutes ago and my teacher said I was correct.

7 0

3 years ago

Find the dimensions of a rectangle with a perimeter of 52cm if it’s length is 4cm more than its width

Zina [86]

So the perimeter(P) of a rectangle would be:
P= 2L+2W
L being the length and W being the width.
The problem says the length is 4cm more than the width, so L= 4+W.
So if we substitute L with 4+W, we get:
P= 2(4+W) + 2W
Use the Distributive Property
P= 8+2W+2W
Combine like terms
P=8+4W
Since we're given the perimeter, we could replace P with 52. So:
52=8+4W
Subtract 8 to both sides
44=4W
Divide 4 to both sides
11=W
Therefore, the width is 11cm
And since the length is 4cm more than the width, we could add 4cm to 11cm to find that the length is 15cm
Thus, the dimensions of the rectangle are 15cm by 11cm

5 0

3 years ago

WILL MEDAL help me if please

nordsb [41]

1. Use the FOIL method (x+9)(x+9)
First, outer, inner, last
$x^{2} +9x+9x+81$
Add your like terms
$x^{2} +18x+81$

2. When you add or subtract polynomials you add or subtract the like terms and then put them in order from largest to smallest exponents.

3. $-5x(5 x^{3} +10 x^{2} -6x+3)$

4. Since it is the perimeter, we add the 3 together.
$(2 x^{2} +4x-3)+(-3 x^{2} -3)+(5x+19)$
Add the like terms together:
$2 x^{2} +(-3 x^{2} )=- x^{2} \\ 4x+5x=9x \\ -8+(-3)+19=8$
Put them in order of exponents
$- x^{2} +9x+8$

Hope this helps

8 0

3 years ago