Mathematics High School

Here is a list of ages (years) of children in a room:
8, 8, 5, 1, 2, 5, 4
State the median.

Answers

Answer 1

Answer:

5

Step-by-step explanation:

The median is the middle number when they are put in order from smallest to largest

1,2,4,5,5,8,8

There are 7 number so the middle is between 4th  number

1,2,4     ,5    ,5,8,8

The median is 5

Answer 2

[tex]\sf Answer: [/tex]

[tex]\sf 5 [/tex]

[tex]\sf Step-by-step~explanation: [/tex]

[tex]\sf List~the~numbers~in~order,~from~least~to~greatest. [/tex]

[tex]\sf 1   2   4   5   5   8   8   [/tex]

[tex][The~middle~number~is~5,~so~the~answer~is~going~to~be~5.[/tex]  [tex]This~is~because~a~median~is~the~number~in~the~middle.[/tex]      [tex]''~The~median~is~the~middle~number~in~a~sorted,~ascending~or~descending,~[/tex]    [tex]list~of~numbers~and~can~be~more~descriptive~of~that~data~set~than~the~average~'' ][/tex]

Related Questions

Beau buys a 3 pound bag for a hike. He wants to make 4 ounce bags for his friend going with him. How many 4 ounce bags can he make?

Answers

Answer:

12 bags

Step-by-step explanation:

3 pounds = 48 ounces

48 ÷ 4 = 12

Answer:

12 bags

Step-by-step explanation:

Please help... the question is in the picture

Answers

Answer:

16

Step-by-step explanation:

What is the sum?
8+(-12)
-20
24
4
20

Answers

Answer:

-4

Step-by-step explanation:

adding a negative is the same as subtracting a positive

xoxo, your highness...

Answer: 24

8 + (-12) = -4

-4 + (-20) = -24

-24 + 24 = 0

0 + 4 = 4

20 + 4 = 24

If light travels 6.71x10 exponent 8 miles in one hour how many miles will it travel in 1 minute

Answers

Answer:

1.118 3 ¯ repeating   ⋅ 10 exponent  7

Step-by-step explanation:

The angle measures of a triangle are shown in the diagram



what is the value of x?
pls hurry its due soon

Answers

Answer: Subtract the sum of the two angles from 180 degrees. The sum of all the angles of a triangle always equals 180 degrees. Write down the difference you found when subtracting the sum of the two angles from 180 degrees. This is the value of X.

Step-by-step explanation: To find the value of x, bring the variable to the left side and bring all the remaining values to the right side. Simplify the values to find the result.

Solve diiis!
2-(y+2)=3y
PPLLSS AANNDD TTHHXX!!

Answers

The answer is : y = 0

How to solve your question

Solve for y:

-y = 3 y

Subtract 3 y from both sides:

-y - 3 y = 3 y - 3 y

-y - 3 y = -4 y:

-4 y = 3 y - 3 y

3 y - 3 y = 0:

-4 y = 0

Divide both sides of -4 y = 0 by -4:

(-4 y)/(-4) = 0/(-4)

(-4)/(-4) = 1:

y = 0/(-4)

0/(-4) = 0:

Answer: | y = 0

Solve 0.2(4x+10)−0.9x=0.2(x−6)+12.2 . Justify each step.

Answers

Answer:

x = -30

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

0.2(4x + 10) - 0.9x = 0.2(x - 6) + 12.2

Step 2: Solve for x

Distribute 0.2:                         0.8x + 2 - 0.9x = 0.2x - 1.2 + 12.2Combine like terms:                -0.1x + 2 = 0.2x + 11Add 0.1x on both sides:          2 = 0.3x + 11Isolate x term:                          -9 = 0.3xIsolate x:                                  -30 = xRewrite:                                   x = -30

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                    0.2(4(-30) + 10) - 0.9(-30) = 0.2(-30 - 6) + 12.2Multiply:                               0.2(-120 + 10) + 27 = 0.2(-30 - 6) + 12.2Add/Subtract:                      0.2(-110) + 27 = 0.2(-36) + 12.2Multiply:                               -22 + 27 = -7.2 + 12.2Add:                                     5 = 5

Here we see that 5 does indeed equal 5.

∴ x = -30 is the solution to the equation.

what is 90% of 130?​

Answers

Answer:

117

Step-by-step explanation:

(0.9)(130)

=117

Answer:

117

Step-by-step explanation:

Step 1:

[tex]\frac{x}{130} = \frac{90}{100}[/tex]           Equation

Step 2:

100x = 11700      Multiply

Step 3:

x = 11700 ÷ 100       Divide

Answer:

117

Hope This Helps :)

What is the area of the figure
A 234 in
B 315 in
C 225 in
D 252 in

Answers

D is the right answer one

Jill bought a lamp at a garage sale for $12. She fixed the lamp and solid it in her furniture shop for $40. What was the approximate percent markup

Answers

Answer:

233.333%

Step-by-step explanation:

yeah that's it

Answer:

233.333 %

Step-by-step explanation:

Plz, Help me with this question!!!!

Answers

Answer:

152y+125

Step-by-step explanation:

please help me, this isn't a test or quiz I just need some help.

​

Answers

the right is answer is B) alternate exterior

Whats the sum of -32 and 4?


A.-27
B.-3
C.3
D.27

Answers

Answer: -28

Step-by-step explanation:

The answer is not in the choices but it’s -28 if you add -32 and 4.

WHICH OF THE FOLLOWING IS THE SLOPE?

Answers

i think it’s answer d

can someone help? (look at image)

Answers

Answer:

n (-3,0) m (-4,4) l (0,3)

Step-by-step explanation:

I have bad eyesight but I think this is correct

Pranav's school is selling tickets
to a fall musical. On the first
day of ticket sales the school
sold 12 adult tickets and 7
student tickets for a total of
$124. The school took in $20
on the second day by selling 1
adult ticket and 3 student
tickets.
What is the price each of one
adult ticket and one student
ticket?

Answers

Adult tickets are 8 dollars and student tickets are 4!

I can’t solve or bring myself to understand it :/ I’m having difficulties

Answers

Answer:

x = 50

Step-by-step explanation:

Since the output is 0, x^2 is 2500 but written differently.

Just take the square root of 2500, which is 50.

50^2 = 2500

2500 - 2500 = 0

What is the value of x in 0.5x+8=1.2x-6

Answers

Isolate the variable by dividing each side by factors that don't contain the variable.

x = 20

Step-by-step explanation:

0.5x+8=-7.2

0.5x=-7.2-8

0.5x=-15.2

×=-15.2÷0.5

x=30.4

if the third term in an arithmetic sequence is 7 and the common difference is -5, what is the value of the fourth term?​

Answers

Answer:

a₄ = 2

Step-by-step explanation:

Each term in an arithmetic sequence is obtained by adding the common difference to the previous term, then

a₃ = 7 , so

a₄ = a₃ + 5 = 7 - 5 = 2

Answer:

t4=a+(n-1)d

t4=7+(4-1)-5

t4=7+(-15)

t4=-8

Solve for y.
y- 1.47 = 8.77​

Answers

Answer:

10.24

Step-by-step explanation:

8.77 plus 1.47 = 10.24

Answer:

y = 10.24

Step-by-step explanation:

y - 1.47 = 8.77

=> y = 8.77 + 1.47

=> y = 10.24

Triangle JKL is rotated 45 degrees counterclockwise using the origin as the center of rotation

Answers

Answer:it is a my lad

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

what 15 yards in feet

Answers

Answer:

45

Step-by-step explanation:

1 yard= 3 feet

Approximate the value of (square root)17 to the nearest tenth.​

Answers

Answer:

4.1

Step-by-step explanation:

√17= 4.12310562561

the nearest tenth is 4.1

Answer:

4.1

Step-by-step explanation:

√17

4.1 (to nearest tenth)

Mr. Trujillo wants to paint a wall which contains a french door in his breakfast area as shown in the diagram below.







How many square feet of wall does Mr. Trujillo need to paint?

Answers

Answer:

the answer to this question that you are asking is 18 because it just is

please help need done before 2

Answers

Answer:

130.25ft

Step-by-step explanation:

a^2+b^2=c^2

5.5^2+10^2=

30.25+100=

I need help! 6th grade math! ASAP! Only 1 and 3. 10 Points each! WILL GIVE BRAINLYEST!!!

Answers

Answer:

Where is the pic?

I will answer in the comments or edit my answer once u post the pic!

:D

Multi-Step Equations Escape Room
record the triangle from left to right (level 2)

Answers

Answer:

Not enough data

Step-by-step explanation:

needing help asap for anyone that knows!!

Answers

AC/DF= BC/EF is the correct answer! :)

Answer:the forth answer is correct

Step-by-step explanation:

What is a good reasoner this help plz.

SO I copied an answer for my school and I accidentally copied "hope this helped" and she is wondering why I put that... PLZ HELP :/

Answers

Answer: I pushed the wrong button on my computer I apologize.

Step-by-step explanation: That's the best I got.

Answer:

say that you meant to say "hope this is correct" but accidentally put that

Step-by-step explanation:

Determine if each ratios or rates are equivalent.

$12 for 3 paperback books, $28 for 7 paperback books.

Answers

Answer:

no these are not equivalent

Step-by-step explanation:

these aunt equivalent because 12+12 =24 and 3+3=6 not 7 or 28 so no ccx these are not equivalent

Other Questions
WILL GIVE AS MUCH POINTS AS I CAN BC THIS IS A THROW AWAY ACCOUNT (Nvrm you guys just ganna cop the points and give me a swamp answer). WILL MARK BRAINLYEST.1) write the equation2) Generate at least two ordered pairs1) Bob sold burgers for $6 and milkshakes for $4. At the end of the day, he made $422.2) Bob paid a $25 sign-up fee for streaming content, plus $12 per month for his subscription Lamar is considering two loans.Loan ALoan BPrincipal $4,500$4,300Interest rate 5%6%Time in years 33Which loan will have the lowest total payback? Read the passage.Yesterday afternoon Margot and I were having a bath here and I said, "Supposing wewere to take the children who are walking past, one by one, hoist them up with a fishingrod, give them each a bath, wash and mend their clothes, and then ..Which best explains the meaning of the passage? Which of the following is not a branch or part of the government? Fraction w/4= 12 What is the value of w Solve:7 (x -3) What is the answer Sally Clark purchased 500 shares of ABC corporation for $10 per share and oaid a total commission of $200. The current price of the stock is $12 per share. Last year, Sally received dividends of $2 per share Please help on question 12 or 13 as soon as possible What is the area of square UVWX?Area= ... square units I give you loooots of points for this very important question......Truth....or daaare???! What is the slope of the line with point (3,-5) and (-7,10)? Which of the following would increase the intensity of the tornado?a. decrease in wind speedb. decrease in condensationc. increased rate of evaporationd. increase of cold air Where would you find convergent and divergent plate boundaries relative toconvection currents in the mantle? An element with 5 protons, 6 neutrons, and 8 electrons has an atomic number of Group of answer choices What is the answer for 2 x 4 x 5 x 99 3 x 56? Brainliest for the correct answer! There are 123 goldfish in the tank. Goldfish like to swim 12 fish to a family. If 6 of the goldfish died before forming families, how many FULL families will be formed? what encouraged the Aryan people to settle on the Indian subcontinent pls Answer fast pls and do it in comment pls 6/7 2/2 in simple form Which complex number will be located above the real axis and to the left of the imaginary axis?A. 4iB. 2 4iC. 4i 1D. -1 2i Hello i need your help i'm making a book and i need a title. the story is about people lost in the woods and they are finding there way out.