Mathematics Middle School

Mean:

Median:

Mode:

Range:

Mean:Median:Mode:Range:

Answers

Answer 1

Answer:

Mean: 3.9

Median: 3

Mode: 2

Range: 12

Related Questions

I NEED HELP!! I have 3 more questions to ask

Answers

No trend or linear association
I can’t see the picture.....7828282828dkdkdkkd

The students in Mr. Rivera's art class are designing a stained-glass window to hang in the school entryway. The window will be4 feet talland10 feet wide. They have drawn the design below that includes clear glass and color glass: How many square feet of clear glass will be needed for the window? Show your reasoning.

Answers

40 square feet, since 4x10 is equal to 40.

A line passes through the points (1, 3) and (3, -1) on a coordinate plane. What is the equation of this line in slope-intercept form?


y = [ ] x [ ] [ ]


fill in the [ ].

Answers

Answer:

y=[-2]x[+][5]

Step-by-step explanation:

[tex]\frac{-1-3}{3-1}=\frac{-4}{2} =-2[/tex] m= -2

Using the point (1,3) Find the value of b

3= -2(1)+b

3= -2+b

+2  +2

---------

5=b

y= -2x+5

The answer is Y=-2x+5

PLS PLS PLS HELP ME!
1.) A spinner is equally divided into 8 sections. The sections are numbered 0 through 7. What is the probability of landing on an even number?
2.) 9 blue, 3 red, 4 white marbles are in a bucket. What is the probability of pulling out a white marble?
3.) You have a 6-sided die. What is the probability of rolling a number greater than 3?
4.) 5 pennies, 3 dimes, 2 nickels, and 5 quarters are place in a bag. What is the probability of picking a dime or a nickel?
5.) There are 52 cards in a deck. What is the probability of drawing one card from the deck of cards?
6.) 6 blue, 7 green, 9 brown, and 15 yellow M&Ms are placed in a bucket. What is the probability of pulling out a yellow M&M?
7.) 2 red, 5 blue, 8 green, and 3 yellow chips are placed in a bucket. What is the probability of selecting a chip that is not green?
8.) The letters of the word PROBABILITY are placed in a bag. What is the probability of picking a vowel?
9.) Find the probability of not rolling a 4 or 6 on a number cube.

Answers

1) ANSWER: 1/2, 50%

2) 9+3+4 = 16 4/16 = (1/4, 25%) ANSWER: 1/4, 25%
{Put 4 over 16, because 16 is the total, 4 is the amount of white marbles}

3) ANSWER: 2/3, roughly 66.6%

4) 5+3+2+5 = 15 , 3+2 = 5, 5/15 = 1/3, roughly 33.3%
{Add the total amount of pennies, dimes, nickels, and quarters, and find how many Dimes and Nickels there are combined, put that over the total, simplify}
ANSWER: 1/3, 33.3%

5) , if it’s asking a number 1 card it would be 4/52 = 1/13 = roughly 8% , if it’s asking just one card from the whole deck then 1/52, roughly 2% ANSWER: 1/13, 8% OR 1/52, 2%

6) 6+7+9+15 = 37, 15/37 {Yellow over total amount of m&m’s} Roughly 41%
ANSWER: 15/37, 41%

7) 2+5+8+3= 18 - 8 = 10, 10/18, roughly 55.5%
{It says that’s NOT green, so add up all them, and subtract the green ones, take that number over the total, and that’s your answer} ANSWER: 5/9, 55.5%

8) 11 letters in the world PROBABILITY, 4 vowels, 4/11, roughly 36% ANSWER: 4/11, 36%

9) 4& 6 are two numbers, that’s 6 - 2, 2/3, ANSWER 2/3, 66.6%

Hope this helps.

how do you put 100,000 years in word form? (like a century, decade, millennium, myriad, etc) I will give you the brainiest answer if you can tell me!!! (if you do it for points you will get a warning)

Answers

millennium
Explanation: The word comes from the Latin Mille thousand and annual year

Which property of equality is used to solve the equation 5n = 50?

Answers

answer:

the division property of equality

step-by-step explanation:

in order to solve for n we would have to divide

5n / 5 = 50 / 5

n = 10

Answer:

Division Property of Equality.

Step-by-step explanation:

In this case, you will use the Division Property of Equality to solve. Isolate the variable, n, by dividing 5 from both sides:

(5n)/5 = (50)/5

n = 50/5

n = 10

~

PLEASE HELP, THE RIGHT ANSWER GET BRANIYIST

Answers

Answer:

[tex]\huge\boxed{\tt{True}}[/tex]

Step-by-step explanation:

If a parallelogram has at least one right angle, this means that the opposite angles also measures 90 degrees because opposite angles are congruent in a parallelogram. Also, The other angles will then add up to 180 degrees but due to them being equal, they also will measure 90 degrees.

Hence, A parallelogram with at least one right angle is a rectangle.

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807

Michael had 20 dollars to spend on 3 gifts. He spent 11 3/4 dollars on gift A and 3 1/2
dollars on gift B. How much money did he have left for gift C?

Answers

$4.75 or 4 3/4 dollars
4.75$.
EXPLANATION:
11 3/4 + 3 1/2 is 15 1/4. or $15.25
20 - 15.25 is $4.75

Help -
Math Test-need answer immediately I’ll give brainliest.

Answers

Answer:

The answer is C the 2 rectangles

Answer:

maybe c

Step-by-step explanation:

Please help and THANK YOU

Answers

Answer:

no problem

Step-by-step explanation:

32 * 250 /100

32*250 is 8000, divided by 100 is 80.

80 students are not in advanced math.

Which statement accurately describes the scatterplot?

Answers

Answer:

C. There is one outlier

Step-by-step explanation:

There is one dot that is not near the rest, making it the outlier

Answer:

There is one outlier (c)

Step-by-step explanation:

can someone plz help me answer this i will give brainliest due by 12:30

Answers

Answer: Yes

Step-by-step explanation:

I'm pretty sure it's correct so yes

Here is a balanced hanger.


Write an equation representing this hanger.

Find the weight of each circle. Show or explain how you found it.

Answers

Answer:34

Step-by-step explanation: ad 3+31

can someone help me with these questions?

Answers

Answer:

1. 2:5

2. 110 (the total degree of a triangle is 180 so it would be 40+30+x=180)

3. 37 (It's a right angle, 90 degrees so it would be 90-53=x)

1. 2:5
2. 110( the total degree of a triangle is 180 so it would be 40+30+x=180)
3. 37(it’s a right angle , 90 degrees so it would be 90-53=x

Meghan knows the volume of a cube and wants to calculate the surface area of the cube. Which would be the best first step for Meghan to use?

answer choices
dividing the volume by 6 to get the area of one face of the cube

dividing the volume by 4 to get the length of one side of the cube

finding the square root of the volume to get the area of one face of the cube

finding the cube root of the volume to get the length of one side of the cube

Answers

Answer:

finding the cube root of the volume to get the length of one side of the cube - this is the answer - Option D

Violet Flowergarden- What is 2 x 2?

Answers

Answer:

4

Step-by-step explanation:

4
Split the 2s into 1s. 1+1+1+1

The graph shows the football stadium’s Pure Refresh sales, where represents the number of Pure Refresh water boles sold, and represents the total cost, in dollars.

Answers

Answer:

c. 1 costs $2

Step-by-step explanation:

w- number of pure refresh bottles sold

t- total cost

w= 1

t= 2

The answer is c. 1 pure fresh bottle costs £2

7h+3(h-6)+130 solve please

Answers

Answer:

7h+3(h-6)+130=

10h + 112

10h+115 here u go I guess

Is this correct? (Correct me if im wrong and tell me what is wrong like the number!

Answers

Answer:

number 1 is wrong

Step-by-step explanation:

Simplify the radical expressions
·
[tex]x^{4}[/tex]·[tex]2x^{-3}[/tex]
[tex]6^{-2}[/tex]
[tex](3k^{2} )^{2\3}[/tex]
Thanks!, please don't use me for points!

Answers

The first one is 2/x2



The second one is 1/36 as a faction and 0.027 as a decimal

The last one is 9k power of 4
number 3 is 3k^4 in not sure the others

please help asap!!
I will give brainliest!

Answers

Answer:

I think D is correct

Step-by-step explanation:

Answer:

A.

Step-by-step explanation:

triangle : 1/2 bh

11 x 13 = 143 143/2 = 71.5

multiply: 71.5 x 15 = 1,072.5

Hope this helps!!

3 - 6x + 2 + 1 = 4 - 5x + 2 - x
How many solutions does this equation have

Answers

Answer:

4

Step-by-step explanation:

plzzzzzzzz help me I really need it NOW.

Answers

2. 13
3. 20
4. 28
5. 27
6. 13

Answer:

2. 13

3. 20

4. 28

5. 27

6. 19 1/2

Step-by-step explanation:

Evaluate the expression for the given value of x.
4x + 7 for x = 7

Answers

-96Step-by-step explanation: i-

4(7)+7
28+7
35
So the answer is 35


Which of the following equations is true?

A. 12x + 3 = 4x + 10
B. 12x + 3 = 7x + 1
C. 7x + 1 = 6x + 5
D. 7x + 1 = 4x + 10

Answers

All expect A , i am in 8th grade now so i barely even know but i found out and it’s all expect a !
I think it’s D

Correct me if I’m wrong

( HELP FAST PLEASE!!!!!!!!!) During her morning workout, Brennaugh does a circuit of sit-ups followed by burpees. She does four burpees after every 10 sit-ups she completes to make one round of her circuit. Her goal is to completes as many rounds as possible within seven minutes. Construct a table to represent this situation, showing five different ratios of burpees to sit-ups.

Answers

Answer:

1 round = 4 burpees 10 sit ups

Step-by-step explanation:

1 round = 4 burpees 10 sit ups

2 round = 8 burpees 20 sit ups

3 round = 12 burpees 30 sit ups

4 round = 16 burpees 40 sit ups

4 rounds=1.097 burpees

4. What can be said about the variable in this inequality Y > 5
Answer:
5. What can be said about the variable in this inequality B < 5
Answer:


i need help with these two please help :)

Answers

Answer:

4: You know that the unknown number is above 5

5: You know that 5 is higher than the unknown number

Please mark as brainllest i really need this. Have a nice week

[o]-[o]

\___/  

HELPP ME!!! I AM HAVING MAJOR TROUBLE AND WILL BE POSTING MORE QUESTIONS

Answers

(X, -Y) so the third question down, because it rotated 90° its only on quadrent moved and clockwise makes it go to the right!
the answer is (X, -Y)

Please help me here's the screen shot

Answers

Answer:

1292

Step-by-step explanation:

1672 - 380 = 1292

^yeah i also got the same answer

Video cassettes were placed on 4 shelves with an average of 33.5 cassettes per shelf. If the cassettes were regrouped on 5 shelves, what would be the average number of cassettes on each shelf?

Answers

Answer:

Step-by-step explanation:

About 26.8 because
33.5 x 4= 134
134/5=26.8
Other Questions
The temperature at 7 a.m. was -11C. The temperature increased by 9C during theday arid then decreased by 4C at 8 p.m. Which was the temperature at 8 p.m.? Many bacteria, including E. coli, are capable of growing under both anaerobic and aerobic conditions. Some mutations are introduced into an E. coli strain that inactivate several enzymes involved in DNA repair. The mutant strain grows normally when kept in an incubator with a 100% nitrogen gas atmosphere. However, the strain dies when exposed to a normal laboratory atmosphere. Why How long does it take to be fluent in Spanish ? Ive been taking Spanish for 3 years so far. Can some someone plz help I NEED HELP WITH THIS ASAP THIS IS PART OF MY GRADE (no its not lol) THIS IS SOOO HARD CAN YOU ANSWER 2-2+2 OMG ITS HARD RIGHT??? Copy the sentences below, and insert the correct form of the verb in parentheses. 1. Yo __________________________ un cafe. (tomar)2. Ustedes ______________________________ con amigos. (hablar)3. Nosotros ______________________________ uniforme. (llevar)4. Tu ________________________________ por la calle? (caminar)5. Ella ______________________________ espanol. (ensenar)6. Vosotros _________________________ por la noche. (estudiar)7. Usted ______________________________ en deportes? (participar)8. Ellos _________________________ muy bien! (cantar)9. Nosotros ____________________________ bien ingles! (hablar)10. El ______________________________ atencion al profesor. (prestar) how did the expansion of railroad lines affects the steamboat industry Solve this. Please and thank you. every one tell me the most embarrasing thing that has ever happened to you What is Rachel Hadas poem "Part and Whole" about? Acerca de que tendra que hablar Nstor con Carla? Dominic folds a piece of paper in half several times. Which graph best shows the relationship between the number of folds he makes and the number of sections formed? What is the answer to 10w + 3 and 3? define moral hazard. Select the correct comparison. A. The typical value and the spread are both greater in set B.B. The typical value is greater in set B. The spread is greater in set A.C. The typical value and the spread are both greater in set A.D. The typical value is greater in set A. The spread is greater in set B. How old do you wish you were? Which of these statements is true about the effect of a force exerted upon an object?a. A large force always produces a large change in the object's momentum.b. A small force always produces a large change in the object's momentum.c. A small force applied over a long time interval can produce a large change in the object's momentum.d. A large force produces a large change in the object's momentum only if the force is applied over a very short time interval. Determine whether the value is a discrete random variable, continuous random variable, or not a random variable. a. The number of textbook authors now sitting at a computer b. The height of a randomly selected giraffe c. The responce to the survey question "Did you smoke in the last week" d. The amount of rain in City B during April e. The time it takes to fly from City A to City B f. The number of light bulbs that burn out in the text week in a room with 17 bulbs a. Is the a discrete random variable, a continuous random variable, or not a random variable? A. It is a random variable. B. It is a random variable. C. It is not a random variable. what is the formula for slope? ALL i need is the formula and if u cant give it to me than dont answer it. can someone please help me A waves velocity is 120 m/sec with a frequency of 6 Hz. What is its wavelength?