Mathematics Middle School

Please help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeee. I would love the help. tysm and keep safe

Answers

Answer 1

Step-by-step explanation:

a. mean= sum of all observations/total number of observations

=149+111+171+166+152+129+162+144/8

=1184/8

=148

b. median= middle value when arranged in ascending order

= 111 129 144 149 152 162 166 171

middle values= 149 and 152

so median = 149+152/2= 301/2=150.5

Related Questions

what is ????????????

Answers

Go right 4 and down 4

Point A is located at (-2, -6) and is translated 4 units up. What are the coordinates of point A'?

Answers

Answer:

seven teen

Step-by-step explanation:

17 would be correct if there was a graph

Mon poured 100 kg of water into 10 kg of salt. He made ___ kg of ___% salt solution.

Answers

Answer:

10kg of 10%

Step-by-step explanation:

please help I'll give brainiest

Answers

Answer:

[tex]Solution,\\Given,\\Diameter of circle(d)=18cm\\Circumference(C)=?\\Part A: C = \pi d = 3.14(18)\\Part B: C = 3.14(18) = 56.52cm[/tex]

Answer: So. the circumference of a circle is 360. so add that up

Step-by-step explanation:

Can someone please help?
Its finding the volume of a cone

Answers

Answer:

V≈201.06

Step-by-step explanation:

V= πr2h/3 = π·42·12/3 ≈ 201.06193

201 is the answer I think

Help me this one is for 10 points.

Answers

Answer:

its 3 square centimeters

Answer:

Step-by-step explanation:

Formula for finding triangle 1/2 bh (Half times the base times the height). So multiply 3 x 2 to get 6. then divide 6 by 2 to equal 3.

Hope this helps :)

give the slope between the points (-4,-1) (-7,-10)

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7 times 26 equal 182

Ichiro dilated triangle ABF with a scale factor of 2.
Precisely explain the steps for dilating point F using the same center and a scale factor of 6.

PLEASE HURRY!!

Answers

Dilating a shape by a number more than 1 means to make it bigger. This means that each point will be multiples by 2. You can do this individually and get your answer. I hope this helps you.

In the table, Pattern A uses the rule "add 5" and Pattern B uses the rule "add 10."
Pattern A 10 15 20 25 30
Pattern B 20 30 40 50 60
Which statement is true?
Every term in Pattern B is 10 times the corresponding term in Pattern A.
Every term in Pattern B is 10 more than the corresponding term in Pattern A.
Every term in Pattern B is 1/2 the corresponding term in Pattern A.
Every term in Pattern B is 2 times the corresponding term in Pattern A.

Answers

Answer:

D) every term in pattern B is 2 times the corresponding term in Pattern A

Step-by-step explanation:

i know things

Answer: Every term in pattern B is 2 times the corresponding term in pattern A (the last one)

Step-by-step explanation:I think it is , because 5x2=10 and you are multiplying pattern A x2 to get the number at the bottom

The table here shows the largest lakes in U.S. in terms of surface area. How much larger is the surface area of Huron lake than one-half the surface area of Lake Superior?

Answers

Answer:

B) 18550

Step-by-step explanation:

59600 - 0.5(82100) = 59600 - 41050 = 18550

Option B

I don't get this area models help....

Answers

last one i’m pretty sure

Answer:

Step-by-step explanation:

Brainliest pls

How many ten thousands are equal to 4 hundred thousands?

Answers

40 ten thousands. hope this helps :))

Answer:

Step-by-step explanation:

10×4 ten thousands=40 ten thousands=4 hundred thousands.

What is 4.33 as a fraction

Answers

Answer: 4 1/3 or 13/3

Step-by-step explanation:

Answer:

4.33=4 33/100

Step-by-step explanation:

4.33 = 4.33/1

4.33/1× 100/100 = 433/100

=4 33/100

4.33 = 4 33/100

Hope this helps

How do I solve the surface area of a hexagonal prism when the hexagon base has an area of 509 in2 and a height of 14 in? I don't need the answer I need an explanation.

Answers

Answer:

use the formula SA = 6(a + h), where s = side length of the base, a = apothem length, and h = height of the prism.

Create a list of 5 potential jobs that students of pharmacology can obtain.

Answers

Answer:

What can you do with a Pharmacology Degree?

Pharmacy InternshipStaff PharmacistPharmacist Manager. ...

Clinical Research AssociateRegulatory Affairs SpecialistRegulatory Affairs Manager. ...

Staff NurseRegistered Nurse SupervisorPatient Care Manager. ...

Research TechnicianEnvironmental ScientistToxicologist.

Answer:

1) Pharmacist.

2) Pharmacist Technician.

3) Scientist.

4) Clinical Research Coordinator.

5) Laboratory Technician.

Hi, can someone please help me?

Answers

Answer:

Eddie

Step-by-step explanation:

Lynn finished her mile in 9 minutes. We can tell this as in the chart after 9 minutes, she had ran 1 mile. Eddie runs at a constant speed of 7.5 miles per hour, and we have to convert this to minutes per mile. To do this, we can divide the number of minutes in an hour (60), by 7.5. We can do this as every hour has 60 minutes, and we know Eddie can run 7.5 miles in those 60 minutes. When we divide 60 by 7.5, we are finding how long it takes in minutes to run one mile, for Eddie. When we do this we get 8, so Eddie is faster.

It’s simple Eddie is the fastest

I need help :) please and thank u if u get it right i will give u brainlist :)

Answers

Answer - y=-2/3x+4 :)

PLZ HELP!!!!!!!!!!!!

Answers

Answer:

Maria has 24 if her friend has 6, she has 40 if her friend has 10, and she has 80 if her friend has 20.

Step-by-step explanation:

if she has four times as many as her friend, you multiply the amount by 4 and theirs you're answer

Which question cannot be answered by the solution to the equation 3x=27?

Elena read three times as many pages as Noah. She read 27 pages. How many pages did Noah read?
Elena read three times as many pages as Noah. She read 27 pages. How many pages did Noah read?

Lin has 27 stickers. She gives 3 stickers to each of her friends. With how many friends did Lin share her stickers?
Lin has 27 stickers. She gives 3 stickers to each of her friends. With how many friends did Lin share her stickers?

Diego paid $27 to have 3 pizzas delivered and $35 to have 4 pizzas delivered. What is the price of one pizza?
Diego paid $27 to have 3 pizzas delivered and $35 to have 4 pizzas delivered. What is the price of one pizza?

The coach splits a team of 27 students into 3 groups to practice skills. How many students are in each group?

Answers

Answer:

None because all of them requires 3x=27

Step-by-step explanation:

Which statements about the value of the digits in the number 6,666,666 are true?
Select each correct answer.
The digit in the hundreds place is 60 times the value of the digit in the tens place.
The digit in the ten thousands place is 10 times the value of the digit in the thousands place.
The digit in the hundred thousands place is 1/10 the value of the digit in the millions place.
The digit in the thousands place is 1/6 the value of the digit in the ten thousands place.

Answers

B. The digit in the hundred thousands place is 1/10 the value of the digit in the millions place.

C. The digit in the ten thousands place is 10 times the value of the digit in the thousands place.

Hope this helps !

Photon

What number is represented by point B?
image

-0.3

-1

-0.6

-3

Answers

Answer:

Its -0.3 *fixed*

Step-by-step explanation:

The start says -2 and the end is 0.

A= -1 so between 0 and -1 your in the decimals place so its -0.3

Answer:

Step-by-step explanation:

Eight times a nomber increased by 4 times the number is less than 36.What is the number?

Answers

8 x 4 = 36
As you said 8 times increased by 4
Which means to multiply

The number would be 36 because 8x4=36

Solve for d.
d
10
+1<
–
1

Answers

Answer:

d< -1/11

Step-by-step explanation:

d 10+1<-1

d<-1/11

I agree very much with the person above me

A 7th grade class is hosting a biathlon consisting of running and biking. Participants can choose to run 1 of 3 possible distances and bike 1 of 3 possible distances. The options are shown in the flyer below.

Answers

Answer:

there is no image or flyer

Answer:

pls show a diagram or a table.

Step-by-step explanation:

Explain how to solve the equation 3.5n = 10.5 what is the value of n explain

Answers

Answer:

n=3

Step-by-step explanation:

Hope this helps

3.5n=10.5
3.5n/3.4=10.5/3.5
n=3

I need help please !!

Answers

Answer:

Step-by-step explanation:

it has the most dots

Find TWO integers with a SUM of -1 AND a DIFFERENCE of -5.

Answers

Answer:

2 and -3

Step-by-step explanation:

The value of the two integers 'x' and 'y' will be -3 and 2, respectively.

What is the solution to the equation?

The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.

The sum of two integers is -1 and their difference is -5.

Let x and y be the two integers. Then the equation will be written as,

x + y = -1 ...1

x - y = -5 ...2

Add equations 1 and 2, then the value of 'x' will be given as,

2x = - 6

x = - 3

Then the value of the variable 'y' is given as,

-3 + y = -1

y = -1 + 3

y = 2

The value of the two integers 'x' and 'y' will be -3 and 2, respectively.

More about the solution of the equation link is given below.

https://brainly.com/question/545403

#SPJ3

How can you model geometry figures to solve real-world problems? Complete the explanation to answer the question. You can use drawings to plan rooms or gardens since the (Ratio/Dimension/scale) of the drawing is a (Ratio/Dimension/scale) between 2 sets of measurements. It shows how each (Ratio/Dimension/scale) in a drawing relates to the actual object.

( In this text, The 3 words in each Parenthesis are each an option to answer)

Answers

Answer: I think that it is

1. Scale

2. Dimension

3.Ratio

Step-by-step explanation:

Hope this helps and pls mark me as brainlyest

Answer:

The scale is the ratio of the drawing size to the actual size of the object. The ratio of the length of the scale drawing to the corresponding length of the actual object is called a scale factor. The ratio of any two corresponding lengths in two similar geometric figures is called a scale factor.

Help please, help me

Answers

Answer:

10 dollars per hour

1/10 hours

Step-by-step explanation:

Answer: 1/10

Step-by-step explanation:

What must you assume when you use a rate to make a prediction?
A. That the rate does change
B.That the rate does not change

Answers

A. That the rate does change , hope that helps !!

Answer:

That the rate doesn't change.

Step-by-step explanation:

If you assume that the rate changes then you will not be able to find the answer.

Please can you mark me brainliest?

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