Find the mean and median of the data set.
39, 21, 15, 13, 12

The mean is-
The median is-

Answers

Answer 1

Step-by-step explanation:

The mean is- 100 ÷ 5= 20

The median is- 15

hope it helps!

Answer 2

Answer:

Mean Is 20

12, 13, 15, 21, 39

median is 15

Step-by-step explanation:


Related Questions

Simplify the expression.
HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
3√-6 * 3√-36

Answers

Answer:

I think its 6 if not I'm sorry lololol

☁️ Answer ☁️

-54√6

It's probably wrong but give it a try

Have a terrib- nice day

1.0000 subtract 0.1978

Answers

Answer:

0.8022

Step-by-step explanation:

Answer:0.8022

Step-by-step explanation:

I neeeeeeddddd helppppppppppppppp

Answers

Answer:

x=12

I hope this helps! Good luck.

HELP I NEED HELP ASAP

(1,5), slope=-2

Write the slope-intercept equation using the given information

Answers

Y=1/5x-2
Hope this helped :)

Match the input values on the left ( X ) with the output values on the right ( Y ). y = 2 x + 7 1 . 9 3 2 . 13 4 3 . 15 1 4 . 11 2

Answers

Answer:

the answer is  y=2x+0.163811

Step-by-step explanation:

Answer:

if y=x/2+1

then x =y+ 1 simply expression two the 2 power and you get the answer

Step-by-step explanation:


A house with an initial value of $125,000 increases at a rate of 4% per year. Approximately
how many years will it take for the value of the house to reach $225,000?

Answers

Answer: deeznuts

Step-by-step explanation:

6raq stand up 65 taking over on my kids

The strawberry field covers 3 1/8 acres new plants cover 1/4 of those acres how many acres are covered by new strawberry plants?

Answers

Answer:

x = 0.781 acres

Step-by-step explanation:

The strawberry field covers 3 1/8 acres = 25/8 acres

New plants cover 1/4 of those acres

We need to find how many acres are covered by new strawberry plants. Let it is x.

[tex]x=3\dfrac{1}{8}\times \dfrac{1}{4}\\\\=\dfrac{25}{8}\times \dfrac{1}{4}\\\\=0.781\ \text{acres}[/tex]

So, the new plant covers 0.781 acres by the strawberry plants.

True or false weight is a measurement of force

Answers

Answer:

True I hope this helps Have a great day.

The weight of an object is a measure of the force exerted on the object by gravity, or the force needed to support it.

hey ppl i forgot to add the drop down options on my last question so i made a new one with the options

Answers

Use the commutative Property of Addition to  add the last two terms first.

9 + (-17) + (-9) = -17

Hope this helps!! Good luck. :)

HEYY SOMEONE DO THESE FOR ME IM CRYING AND STRUGGLING SO BAD. ILL GIVE BRAINLIEST

Answers

Answer: Im a banana

Step-by-step explanation:

Find 9,528 ÷ 6. help pls dis due today and its ez D:

Answers

Answer:

1588

Step-by-step explanation:

ok I did this my self the answer is 1,588

Carmen reads 2/3 chapters in 7/8 hours. What is the unit rate in chapters per hour?

Write your answer in simplest form.

Answers

Answer:

16/21

Step-by-step explanation:

Divide both sides by 7 to get 1/8

2/3 = 7/8

1/7 x 2/3 = 7/8 x 1/7

2/21 = 1/8

Then multiply both sides by 8 to get 8/8 which is 1

8/1 x 2/21 = 1/8 x 8/1

16/21 = 1

Why might Phillis's poetry and the publication of her book have been thought of as especially impressive and unusual?

Answers

Answer:

isnt this a

Step-by-step explanation:

english question

Graph the system of linear equations.
ly= 17+ 5 and y = 2x + 2

Answers

Yuppp, you can use Desmos

-5 = -3(x + 11) HELPP

Answers

Answer: x=9 1/3

Step-by-step explanation:

-5=-3x-33

-5+33=-3x

28=-3x

3x=-28

x=28/3

x=9 1/3

Answer: X=-28/3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−5=−3(x+11)

−5=(−3)(x)+(−3)(11)(Distribute)

−5=−3x+−33

−5=−3x−33

Step 2: Flip the equation.

−3x−33=−5

Step 3: Add 33 to both sides.

−3x−33+33=−5+33

−3x=28

Step 4: Divide both sides by -3.

-3x/-3= 28/-3

X=-28/3

have a nice day :)

Helppppppppppppppppppppp due in 2hrs

plz watch for more questions

Answers

Answer:

Step-by-step explanation:

2k = 18

divide by 2 on both sides

k = 9

Answer:

a. 2k=18

b. k=9

Step-by-step explanation:

a. The image shows that the weight of two k's equals 18. You can write that as k+k=18. In that equation there are two k's so 2 becomes the coefficient of k, making the equation 2k=18

b. To figure out what k equals you need to do the inverse operation. 2k means 2×k, so the inverse operation would be to divide 18 by 2. To check the answer plug 9 back in as k. 2×9=18

Help please I’m confused?? I

Answers

Answer:

A

Step-by-step explanation:

Evaluate the following: −3 − (−8).

A. 5
B. −5
C. −11
D. −18

Answers

Answer:

5

Step-by-step explanation:

A.5 because the two middle subtraction signs make a big plus sign. making the equation -3+8 or 8-3

Nora's math teacher said that each question answered correctly on a test would be
worth 5 points. Answer the questions below regarding the relationship between the
number of questions correct and the score on the test.

Answers

Answer:

add one please i wanna help!

Step-by-step explanation:

A customer wants to purchase a sweater from a store.
• The original price of the sweater is $40.
• The sweater is on sale for 20% off the original price.
• A sales tax of 5% is applied after the discount.
What was the final price of the sweater?

Answers

Answer:

$33.60

Step-by-step explanation:

multiply 40 by 0.20 = 8 subtract 8 from 40= 32 x 0.05 is 1.6 so its 33.6

Mr.Moh borrowed $4000 from the Be-lie Bank to open a new business. The bank charged him an interest of 15% per year. The loan was given for 3 years. What was the cost of the loan for Mr. Moh? How much interest did Mr.Moh pay at the end of the 3 years?

Answers

Answer: The cost of loan for Mr. Moh = $6083.48,

Mr.Moh paid $2083.48 interest at the end of the 3 years.

Step-by-step explanation:

Cost of a loan includes original amount and the interest charged on it.

Formula to calculate accumulated amount after t years:

[tex]A=P(1+r)^t[/tex], where P= original amount, r=rate of interest.

Here, P= $4000 , r= 15%= 0.15, t = 3 years

[tex]A=4000(1+0.15)^3\\\\=4000(1.15)^3\\\\=4000\times1.52087\approx6083.48[/tex]

Cost of loan = $6083.48

The cost of loan for Mr. Moh = $6083.48,

Interest = A-P = $(6083.48-4000)= $ 2083.48

Hence, Mr.Moh paid $2083.48 interest at the end of the 3 years

29.) given that p*q means 2q - p, the value of 1* 2 is:

Answers

Answer: 2

Step-by-step explanation: The value of 1*2 is 2.

------------------------

HOWEVER, If we were plugging in these values:

p = 1

q = 2

And solving 2q - p, then our answer would be 3.

------------------------

If we were plugging in these values:

p = 2

q = 1

And solving 2q - p, then our answer would be 0.

What is the percent error for a measurement of 2 kilometers?

Answers

Answer:

I need more information, your missing information

I need help with Geometry

Answers

Answer:

Yes, this set of lengths can form a triangle.

Step-by-step explanation:

55+76 = 131

131 > 112

Since the sum of smaller lengths is greater than 112, these numbers can form a triangle.

Kelsey uses the similarity statement ARST - ARUV to describe the triangles below.
S
3.0 cm
5.4 cm
4.0 cm
R
V
2.7 cm
T
8.0 cm
1.5 cm
U
Which best describes the accuracy of her statement?

Answers

8.0 is the best answer

Answer:

The answer is A: Accurate. Each pair of sides corresponds with a common ratio of 2.

Step-by-step explanation:

Got it on the quiz on edg 2021 :D

please help me on this will give you brainliest

Answers

Answer:

#1, #4, and #3

Step-by-step explanation:

Select the correct answer. 7 2 2 4 Which of the following inequalities is graphed on the coordinate plane? O A y > 2r + 2 B. Y 2r + 2 Oc. y < 2.r + 2 OD. y < 2x + 2 ​PLEASE I NEED HELP

Answers

Answer:

The inequality that graphed is y ≥ 2x + 2 B

Step-by-step explanation:

The form of the linear equation is y = m x + b, where

m is the slope of the lineb is the y-intercept

In the given figure

∵ The equation of the line is y = m x  + b

∵ The line intersects the y-axis at the point (0, 2)

b = 2

→ Use the rule of the slope m = [tex]\frac{y2-y1}{x2-x1}[/tex] to find m

∵ The line passes through points (-1, 0) and (0, 2)

x1 = -1 and y1 = 0

x2 = 0 and y2 = 2

→ Substitute them in the rule above

m = [tex]\frac{2-0}{0--1}[/tex] = [tex]\frac{2}{0+1}[/tex] = 2

→ Substitute the values of m and b in the equation above

∴ The equation of the line is y = 2x + 2

∵ The line is solid

∵ The shaded area is over the line

∴ The sign of inequality is

∴ The inequality is y ≥ 2x + 2

The inequality that graphed is y ≥ 2x + 2



What is 90% of 95 explain how you found your answer

Answers

Answer:

85.5

I multiplied 0.9 by 95 and got 85.5

Which term best describes the quadrilateral below?


Select the best answer from the choices provided.
A.
concave
B.
trapezoid
C.
parallelogram
D.
rhombus

Answers

Answer:c parallelogram

Step-by-step explanation:

What is the volume of a rectangular box that measures 3 by 8 by 20 inches?
488 cubic inches
0 480 cubic inches
O 31 cubic inches
O 44 cubic inches

Answers

480 cubic inches should be the answer
I really don’t know sorry
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