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elena55 [62]
3 years ago
8

Here is a list of ages (years) of children in a room 8,7,5,4,7,7,2 State the median

Mathematics
1 answer:
Lina20 [59]3 years ago
6 0

Answer:7

Step-by-step explanation:

To find the median you need to first put the number in order from least to greatest this would be 2, 4 ,5, 7, 7, 7, 8

next you have to find the number in the middle

That is your median, 7 is your median.

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Someone please Help me it’s due soon !!!! Use steps please
Leviafan [203]

Answer:

4/3 or 1 1/3

Step-by-step explanation:

cube root of 64 = 4

cube root of 27 is 3

4/3 or 1 1/3

4 0
3 years ago
Read 2 more answers
Find the value of x?
Marrrta [24]

Step-by-step explanation:

 180-89=91(angles on a straight lline)

 5x-24=91(Corresponding angles)

 5x      =91+24

     5x =115

  <em>    x  =23 degrees</em>

94+13x-5=180(allied angles)

94+13x-5 =180-94+5

13x           =91

<em>               x=7</em>

7(x-7)=7x-49

7x-49=126(corresponding angles)

7x      =126+49

     7x=175

<em>        x=25</em>

<em>Hope you got it </em>

<em>If you have any question just ask me</em>

<em>If you think this is the best answer please mark me as BRAINLIEST</em>

5 0
3 years ago
Which is equivalent to Square root 10 3/4 x <br> ?
Mama L [17]
It’s that last one 8 square root 10^3x
3 0
3 years ago
Which equations have the same slope as the graph above? Select all that apply.
borishaifa [10]

Given:

The graph given passes through two points (0, 2) and (-4, 8).

General Idea:

We can find the slope (m) of a line passing through two points say A and B using the below formula.

A(x_1,y_1) \; and \; B(x_2,y_2) \; the\; two\; points\\ \\ Slope\; (m)\; =\;   \frac{y_2-y_1}{x_2-x_1}

Applying the concept:

Slope of the line given using the two points (0, 2) and (-4, 8).

m=\frac{8-2}{-4-0}=\frac{6}{-4}  =\frac{-3}{2}

Out of the five options given , we need to check which options have slope as -6/4 or -3/2 by rewriting (if needed) the given to slope intercept form y =mx + b and compare the same.

Conclusion:

Rewriting the first option, the slope is -6/4 as shown below.

y=\frac{12-6x}{4}=\frac{12}{4} -\frac{6x}{4}  =-\frac{6}{4}x+3

Rewriting the fourth option, the slope is -3/2 as show below.

-4y=6x+4\\ \\ \frac{-4y}{-4}=\frac{6x}{-4}+\frac{4}{-4}   \\ \\ y=\frac{-3}{2}x-1

Rewriting the fifth option, the slope is -3/2 as shown below.

2y+3x-5=0\\Subtract \; 3x\; and\; add\; 5\; on\; both\; sides\; of\; the\; equation\\ \\ 2y+3x-5-3x+5=0-3x+5\\ Combine\; like\; terms\\\\ 2y=-3x+5\\

Divide by 2 throughout the equation

\frac{2y}{2} =\frac{-3x}{2}+\frac{5}{2}  \\ \\ y=\frac{-3}{2} x+\frac{5}{2}

8 0
3 years ago
Read 2 more answers
How many different sets of initials can be formed if every person has one surname (i.e., last name) and either one or two given
Dima020 [189]

The different sets of initials can be formed if every person has one surname (i.e., last name) and either one or two given names (i.e., a first name, or a first and middle name) is 15600.

There are 26 possible letters, each set of initials would have 3 letters in it, order doesnt matter, i.e. ABC does not equal ACB. So type in 26P3 on your calculator (P=permutation).

15600.

Learn more about Probability:

brainly.com/question/4313883

#SPJ4

4 0
2 years ago
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