Mathematics College

What is the median of the data set below? 57, 21, 11, 35, 43, 19​

Answers

Answer 1

Answer:

28

Step-by-step explanation:

Arranged it in order and got 28 :)

Answer 2
First write it from least to greatest
11,19,21,35,43,57
Find the number in the middle
It is between 21 and 35
21 + 35 = 56/2 = 28
The median is 28

Related Questions

Round to nearest tenth

Answers

Answer:

Step-by-step explanation:

this is exactly the same as the 1st one,  just  they put it in a different orientation.   sooo use law of cosines , where

QR = c

a = 12

b = 23

cos(120) = cos (P)

c = sq rt [ a^2+b^2﹣2*a*b*cos(P) ]

QR = sq rt [ 12^2 + 23^2 - 2* 12*23*cos(120) ]

QR = sq rt [ 144 + 529 - 552 * (-0.5 0 ]

QR = sq rt [ 673 + 276 ]

QR = sq rt [ 949 ]

QR = 30.8058

rounded to nearest 10th is

QR = 30.8  :)

Solve for x
- 7 = x - 2

Answers

Answer:

x = -5

Step-by-step explanation:

move the variable tothe left hand side change the sign

-x-7= -2

Calculate the sum

-x =5

change the sign on both of the equations

x =

Nicole and all her co-workers wear blue

Answers

Answer:

that's a good color to wear

Step-by-step explanation:

:)

Oooookay? Where is the question? But swago

) A coin collection consisting of pennies, dimes, and quarters totals 45 coins. The number of
quarters is five more than twice the number of pennies and the number of dimes is four
more than the number of pennies. How much is the coin collection worth?/

Answers

9514 1404 393

Answer:

  $7.14

Step-by-step explanation:

Let p, d, q represent the numbers of pennies, dimes, and quarters in the collection, respectively.

  p + d + q = 45 . . . . . . . . there are 45 coins in the collection

  2p +5 = q . . . . . . . . . . . . 5 more than twice the number of pennies

  p + 4 = d . . . . . . . . . . . . . 4 more than the number of pennies

Substituting the last two equations into the first gives ...

  p +(p +4) +(2p +5) = 45

  4p = 36 . . . . . . . . . . . . . subtract 9

  p = 9 . . . . . . . . . . . divide by 4

  d = 9 +4 = 13

  q = 2(9) +5 = 23

The value of the collection is ...

  23(0.25) +13(0.10) +9(0.01) = 5.75 +1.30 +0.09 = 7.14

The coin collection is worth $7.14.

You have two numbers. If you double the first number and add it to the second number, the sum is 10.

Let x represent the first number and let y represent the second number.

1) Write an equation showing the relationship between x, y, and 10.

Answers

Answer:

probably 2,5&10 because they are all multiples of 2

I need math help as soon as possible please

Answers

Answer:

jrkfkgkgf

Step-by-step explanation:

gfkfkfkfkknnfjjgjgjgkgjgjgjgjggjg

I need help with the first one plz

Answers

Answer:

The answer is $3.09

Step-by-step explanation:

Hope this helps

what two consecutive whole numbers that 12 lie between ​

Answers

Answer:
The answer should be 9 and 16.

Let me know if this is correct!

find the volume. round your answer to the nearest hundredth

Answers

Answer:

268.082 ft3 // rounded would be 268.10

Step-by-step explanation:

If 5 candy bars cost $6, how much will 8 candy bars cost?
(SHOW THE WORK)

Answers

5/6=.8333. 8-5=3. 3*.8333=2.5. 2.5+5=7.5. $7.5 for 8 bars.

Answer:

48$ Hope this helps! (●'◡'●)

Step-by-step explanation:

Donna makes 8 dollars for each hour of work write an equation to represent her total pay p after working h hours

Answers

It would be 8 times h being the number of hours worked which would give you p her pay 8(h)=p

Answer:

8h=p

Step-by-step explanation:

P is pay

H is hour

u make 8 dollars for an hour, so for h hours it would be 8h

WILL GIVE BRAINLIEST!!! As part of an offseason training program, the Lane Tech cross county team must sprint up a ramp with a 28% grade. To the nearest degree, what angle does with ramp make with the ground?

Answers

Answer:

20%

Step-by-step explanation:

Given A(-3,2), B(-1,4), and C(-6,3) *
Rotate 180 degrees around the origin. Name the coordinates of B'.

Answers

Answer:

2,6 are the coordinates of B

Step-by-step explanation:

It took Kai 9 hours to mow 6 lawns. If Kai worked at the same rate, how many lawns could he mow in 33 hours?

Answers

Answer:

so im not sure it can either be 33, 1.5 or 49.5

Step-by-step explanation:

Hi. can I send a screenshot?​

Answers

        anwer             yess? go ahead

Answer:

Yes you can

Step-by-step explanation:

You just send it through the paperclip when you write a response or make a question

find the value of each variable

Answers

it’s 68. i did it earlier

Which ordered pair is a solution to the equation y = 5x + 2?

A (-2, -8)
B (22, 4)
C (8, 40)
D (-5, 2)

Answers

I’m geussing the answer would be A because an ordered pair of that is (2,8) but the only difference is it’s negative so A hope this helps

A function is a special type of relation where

A. one x can map to multiple y's
B. one x can map to only one y

Answers

Answer: the answer would be B :)

Please help I'll give brainliest! And 100 points this is due tonight!!!

Answers

Answer:

You can try searching it up or going to math.way

Step-by-step explanation:

newtons second law states that force equals mass times

Answers

Answer:

acceleration

Explanation:

Newtons second law: "Force is equal to the change in momentum per change in time. For a constant mass, force equals mass times acceleration."

1/2 + 3/4 + 3/8 change your improper fraction into a mixed number.

Answers

Answer:

13/8

Step-by-step explanation:

Can I have help with this question?

Answers

Answer:

Step-by-step explanation:

<2, <3, <6 have the measure of 135 degrees

PLEASE HELP FOR 5 STAR AND BRAINLIST TYSM

Answers

Answer:

Step-by-step explanation:

1) 792÷ 36=22

2) 1/2 ÷ 3 = 1/6

3) D

4) its 10,00 cause 7.741 x 10 = 77,410

5) the answer in decimal is 60.089

Which value of x makes this equation true?
-8(x+5) = -3x - 7+ X-3
A. = 7 1/2
B. X=-5
c. X = 1 1/4
D. X= 12

Answers

Answer:

B: x = -5

Step-by-step explanation:

-8 (x+5) = -3x -7+x-3
-8x - 40 = - 2x - 10
-8x + 2x = -10 + 40
-6x = 30
x = 30/-6
x= -5

This circle is centered at the origin, and the length of its radius is 2. What iS
the circle's equation?

Answers

Answer:

Step-by-step explanation:

If the center of the circle is at the origin, the general formula for the circle is

x^2 + y^2 = r^2.

Since r  = 2 units in this particular problem, the equation of the circle is:

x^2 + y^2 = 2^2,  or  x^2 + y^2 = 4

What cultural effect did Napoleon have on Europe?

A.) Napoleon changed culture in Europe by building French art schools throughout Eastern Europe and Spain.

B.) Napoleon spread ideas from the French Revolution throughout Europe, leading to national unity outside of France.

C.) Napoleon impacted European culture by ending monarchies and establishing Communist governments.

D.) Napoleon affected culture by expanding education throughout Europe, leading to a rise in literacy among the wealthy.​

Answers

Answer:

C.

Step-by-step explanation:

B. is your answer

≈Godbless

Can someone help me with these questions and show work please and thank you

Answers

Answer:

11. 78

12. 4x² - 3x - 1

Step-by-step explanation:

11. Sum of n whole numbers = ½(n² + n)

Multiply

½*n² + ½*n

= n²/2 + n/2

To find the sum of the first 12 whole number, substitute 12 for n into the equation.

= 12²/2 + 12/2

= 144/2 + 12/2

= 72 + 6

= 78

12. Area of trapezoid = ½(a + b)*h

Where,

a = 5x - 4

b = 3x + 2

h = x + 1

Area = ½(5x - 4 + 3x + 2)*(x + 1)

Area = ½(8x - 2)*(x + 1)

Area = ½[8x(x + 1) -2(x + 1)]

= ½[8x² + 8x - 2x - 2]

Add like terms

= ½(8x² - 6x - 2)

= ½(8x²) - ½(6x) - ½(2)

= 4x² - 3x - 1

9. What is the 12th term of the sequence 3, 6, 12, 24...? (1 points
O2,048
O 3,072
O 6,144
O 12,288

Answers

Answer:

each number plus itself so it will be 06,144

Should be the second one. Each number is multiplied by 2 in the pattern and then the answer is multiplied by two and so on and so forth

Christy is painting pinwheels to sell at a fair. It takes her 1.5 hours to paint each pinwheel. How many pinwheels will she be able to paint in 13.5 hours?​

Answers

Answer: 9 hours

Step-by-step explanation:

13.5 hours / 1.5 hours = 9 hours

Square root of 3
Square root of 36
Square root of 9
Which number is irrational?

Answers

Answer:

Square root of 3

Step-by-step explanation:

Answer:

can you help me with this math am not good enough

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