Mathematics Middle School

[WILL GIVE BRAINLY] What can you tell about the mean of each distribution?

Answers

Answer 1

Answer:

The average cost is 23.71 less at A new leash on life

Step-by-step explanation:

The mean is the average, so 101.13 is 23.71 less than 124.84

Answer 2

the mean is that average so take all the numbers and divide it by the amount of numbers

Related Questions

Moe swam 2/3 of a mile in 12 minutes. If he swims at the same constant
rate of speed, how long will it take him to swim one mile?

A. 12
B. 14
C. 18
D. 24

Answers

Answer:

C. 18

[tex] \frac{2}{3} \: miles = 12 \: minutes \\ 1 \: miles = (\frac{3}{2} \times 12) \: minutes \\ = 18 \: minutes[/tex]

Answer:

I do not understand the question?

In a complete sentence, describe the positions of these numbers on the number line in relation to each other. Then, write an inequality statement comparing the numbers, using the symbol > or <.

-13 -10

Answers

-13 is lower than -10, therefore the question would be -13<-10

H E L P M E
I have to write an essay with my research question which is.. is knowing how to swim beneficial in life

well in my essay i need to make a claim what claims would i do that relates to that question

Answers

A claim would be like, swimming is beneficial to life because it teaches a new skill

Swimming is beneficial because you can learn a new skill or get better at it

The equation d = 45t + 20 can be used to represent the distance Paul has traveled from work in his car, where d is the distance in miles, and t is the time in hours. Which statement about the equation is true?

The slope is 45, and it shows that Paul has traveled 45 miles.
The slope is 20, and it says his average speed is 20 miles per hour.
The y-intercept is 45, meaning that he has driven for 45 minutes.
The y-intercept is 20, and he started 20 miles from work.

Answers

Answer:

Step-by-step explanation:

Answer

The y-intercept is 20, and he started 20 miles from work

Step-by-step explanation:

The question is best done with process of elimination. The slope equation is y=mx +b. We can identify that 45 is the m which is slope. With this information we can erase "the slope is 20" & "y intercept is 20" because those aren't true statements. Now if we pick apart answer number 1, we can see that Paul hasn't traveled 45 miles because we don't know the t (time). If we look at answer number 4, it says that he already started with 20 miles. He has already done this. I hope this wasn't confusing, just comment if you need help.

(THIS IS 6TH GRADE MATH) PLEASE HELP

Answers

Answer:

f(x)=(x sqrt(x))/(x-6)^2 is continous at x=36

Step-by-step explanation:

Answer:

6: CT = 11 | C = r

7: CT = 19, -8, 14 | C = n

8: CT = -5 | C = y

9: CT = 1 | C = a, b

10: CT = 8 | C = x, y

the distance from a driveway to the closest house is 12,672 feet. How far is that in miles. (1 mile=5280 feet)

Answers

Answer:

2.4

Step-by-step explanation:

12672/5280

12,672ft/5280ft=2.4miles

A locker requires a three-digit code to open the lock. The code must contain one letter and two numbers, and no letter or number can be repeated. You can choose from among four letters, A, B, C, and D, and two numbers, 5 and 6.

The size of the sample space is ___

If a code is chosen at random, the probability that it has a letter that immediately follows an odd number is ___

If a code is chosen at random, the probability that D is in the code but is not in the first position is ___

ANSWER ALL 3

Answers

The probability that it has a letter that immediately follows an odd number 1/2. The probability that D is in the code but is not in the first position 1/4.

What is the probability?

Probability refers to a possibility that deals with the occurrence of random events. The probability of all the events occurring need to be 1.

The formula of probability is defined as the ratio of a number of favorable outcomes to the total number of outcomes.

A locker requires a three-digit code to open the lock. The code must contain one letter and two numbers, and no letter or number can be repeated.

You can choose from among four letters, A, B, C, and D, and two numbers, 5 and 6.

The size of the sample space is (8, 16, 20, and 24)

If a code is chosen at random,

The probability that it has a letter that immediately follows an odd number (1/8, 1/6, 1/3, 2/5, 2/3)

= 1/2

If a code is chosen at random,

The probability that D is in the code but is not in the first position (1/8, 1/6, 1/3, 2/5, 2/3)

= 1/4

Learn more about probability here;

https://brainly.com/question/11234923

#SPJ2

help me again pls.

-hummus

Answers

Answer:

Range is 15

1st Quartile is 46

3rd Quartile is 54

Min. Value is 42

Max. Value 57

Median is 49

Answer:

Range is 15

1st Quartile is 46

3rd Quartile is 54

Min. Value is 42

Max. Value 57

Median is 49

Step-by-step explanation:

Two numerical patterns are shown below:

Pattern A: 4, 8, 12, 16, 20

Pattern B: 8, 16, 24, 32, 40

Select the statement that describes the numerical patterns. (2 points)

a
The terms in Pattern B are one half the value of the corresponding terms in Pattern A.
b
The terms in Pattern A are one half the value of the corresponding terms in Pattern B.
c
The rule for Pattern B is "multiply by 4."

d
The rule for Pattern A is "multiply by 2."

Answers

Answer:

Step-by-step explanation:

just looking at it you can see 4 is half of 8, 8 is half of 16, and so on

B
4 is half of 8, 8 is half of 16, and so on and so on

Please help I’ve been stuck on this question

Answers

Answer:

A. 1/8

Step-by-step explanation:

The probability of getting a red gumball is 10/20 or 1/2. The probability of getting a green gumball is 5/20 or 1/4. If Matthew wants to get a red then green, you have to multiply both the probabilities together. This will make it 1/2 times 1/4. This will be equal to 1/8. Therefore, the answer is A.

If this helps please mark as brainliest

The answer is B.

10/20(R)and 5/20(G)= 15/20. And when you simplify it’s 1/4. :)

What is the slope of the figure below? Write your answer as a rational number.

Answers

Answer:

2/3

Step-by-step explanation:

Slope = the rise over run! So if you calculate (or just count) the rise and run between point (-3,6) and (0,4), it is 2 over 3, which cannot be further simplified so it is just the fraction 2/3.

PLS HELP, WILL REWARD BRAINLIEST !!

Answers

Answer:

A or C

Step-by-step explanation:

A or C because Brand A's bags weigh higher and more together than Brand B's.

Answer:

Step-by-step explanation:

help me pls will give brainllest for correct one

Answers

Answer:

Step-by-step explanation:

540
(I’m pretty sure this is the right answer but please let me know if not)

Are these correct. If they're not tell me which and how to solve, please?

Answers

Answer:

answer is in the explanation

Step-by-step explanation:

your #1 is incorrect the answer is 4 1/3. Your answer for #6 is also incorrect, the correct answer is -4 2/3

Answer:

1 & 6 are wrong.

The answer for 1 is actually 2 1/3

and the answer for 6 is actually 2 2/3

Step-by-step explanation:

help meeeeeeeeeeeeeeeeeee

Answers

subract the entrance cost from $35 and then divide what’s left to see how many games he must play

Step-by-step explanation:

honestly irdk but the calculator can help with that

Determine the sample space of all of the possible outcomes of choosing a card numbered 1,
2, 3, or 4 and a blue, green, or yellow marble. How many outcomes involve choosing a blue
marble?

Answers

Answer:

Step-by-step explanation:

answer to your question- 6

*12 POINTS*

An aircraft flies 80km due north. Then it flies 72 due west. Calculate how far the aircraft would have travelled if it had travelled directly from its starting point to its destination

Answers

Answer:

152. ..................

The answer to the question is 152

HELPPPPPPPPPPPPPPPPPPPPPPPPPP THIS IS SUPER HARD PLEASE-

Answers

the answer should be 2 5/8.

Explanation: 5 1/4 is the third longest length, half of that is 2 5/8

Answer:

2 1/3

Step-by-step explanation:

An equilateral triangle has sides of length 10 cm

a.Calculate the perpendicular height, h, of the triangle

b.Calculate the area of the triangle.

Give your answers correct to one decimal place.

Answers

A=10
B=500
I think this is write sorry if I’m wrong

Please help with these two questions ASAP, will give BRAINLIEST!

Answers

Step-by-step explanation:

write what you know

square- all sides are equal

area of a square

A = L x W

where A = 81

L = sqrt(81)

W = sqrt(81)

perimeter the length around the square

P = sum of all sides

you can find hypotenuse using pythagorean thm

c=sqrt( L^2 + W^2)

Let me try my best to help you out :) ❤️

A) if the area of the square is 81, than that will mean that the length of all the sides are 9. You find the Perimeter by adding up all of the sides. So that will mean you do 9+9+9+9 which equals 36.

B) The diagonal that I got for the square is 12.728. The formula to find the diagonal is d=a sqrt 2.

Hope this helps!

i need an answer fast plz and thank u

Answers

Could you like write the ones you want me to do

i need more context it looks like a coloring book

Solve each equation:
(PLEASE help me with this ASAP I will GREATLY appreciate it and I will give brainliest)

Answers

Answer:

1. x = -7

2. x = -8

3. x = 13

4. x = 2

5. x = -3

Hope this helps :)

In standard form, the number is _____

I am confused because I am pretty sure it is already in standard form, can anyone help?

Answers

Answer

Real Number: 20,000,000

Other Information

Scientific Notation: 2. x 107
E-Notation: 2.e7
Engineering Notation: 2 x 100

A restaurant holds an anniversary celebration. Of 80 diners who visit during the anniversary celebration, 32 are offered free dessert. What percent of the diners are not offered free dessert? Please help meeeee

Answers

Answer:

60%

Step-by-step explanation:

Since theres 80 people and 32 do recieve the free dessert... 80-32=48 which is the amount of people that dont get free dessert. 48/80 to a decimal is 0.6 and 0.6 to a percentage is 60%

hope I helped :)

Solve from the image below

Answers

Answer:

Step-by-step explanation:

Find the Perimeter of the figure below, composed of an isosceles trapezoid and one semicircle. Rounded to the nearest tenths place

Answers

Answer:

27.3

Step-by-step explanation:

Here, we can add the outside sides of the trapezoid, which are already given:

6 + 6 + 9 = 21

Then for the circle, we can find half of the circumference with πr. The diameter of the circle is 4 (given), so the radius (half the diameter) is 2.

Thus,

π(2) ≈ 6.28

By adding all of these parts, you get

21 + 6.28 = 27.28

Which, rounded to the tenths is 27.3

The answer is definitely 27.3

Find the area of the Circle.

Answers

The answer would be 28

Answer:36mm squared

Step-by-step explanation:

14+14=18

18+18=36

Please help im kinda confused

Answers

Answer:

Yes. They are the same just scaled differently (Smaller/Bigger)

Step-by-step explanation:

Answer:

B. No

Step-by-step explanation:

triangle A: x = 4, y = 2

triangle B: x = 11, y = 4

Which angle measures about 60°?

Answers

Answer:

Step-by-step explanation:

Answer:

i think its c

Step-by-step explanation:

it cant be D cause thats 90°

it cant be A cause the like 115° or 120°

and B looks like its a little to small

sorry if its wrong

please help my finals

Answers

Answer:

m=>500

Step-by-step explanation:

hope it helped :3

m=>500 :D also goodluck

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