Mathematics Middle School

please help me asap thanks!! <3

Please Help Me Asap Thanks!! &lt;3

Answers

Answer 1
4(x+2) > 8x -3 (Simplify the equation)4x +8 > 8x -3 (Get all the like terms on one side)-4x > -11 (Isolate the 'x' by dividing it by -4. Remember, if you divide by a negative number in an inequality, you have to flip the signs!!)x < 11/4.

Related Questions

The cost of 7 scarves is $82.25. What is the unit price?

Answers

82.25 divided by 7 is 11.75. Each scarf costs 11.75, this is the unit price.

Answer:

$11.75

Step-by-step explanation:

To find a unit price you must divide the price by how many objects bought.

So I divided 82.25 by 7

When I did this I got 11.75

This means each scarf costs $11.75

The box plots show data about the number of years that farmworkers have been employed at each of two farms. Which statement is best supported by the information in the box plots?

Answers

Anwser: you got disc?

Step-by-step explanation:

is it true that Two cylinders with the same surface area can have different capacities

Answers

Answer:

Yes

Step-by-step explanation:

Yes it is true that Two cylinders with the same surface area can have different capacities

A cube has a base of 9 in2 and height of 12 inches.
Part A
What is the surface area, in square inches, of the cube?
a. 54 in2
b. 81 in2
c. 144 in2
d. 72 in2

Answers

Answer:

B is the best answer., formula for square is L²

If you do 9 in2, = 81, so the answer is B. 81 in2.

A movie theater owner made this box plot to represent attendance at the matinee movie last month.
Without seeing the values, what conclusions can you make about whether attendance was mostly high or low at the matinee movie last month?

PLEASE DO NOT SEND THE BITY.LY LINK! I TRIED IT BEFORE AND DOESN'T WORK FOR ME! JUST SAY THE ANSWER! (You can say A, B, C, or D)

Answers

Answer:

b or d

Step-by-step explanation:

i know it is not a or c

Answer:

its b

Step-by-step explanation:

What is the value of x and the measure of ∠WZX, respectively?

A. x = 34 ; ∠WZX = 43
B. x = 43 ; ∠WZX = 34
C. x = 50 ; ∠WZX = 41
D. x = 41 ; ∠WZX = 50

Answers

Answer:

x = 43

Step-by-step explanation:

Supplementary angles = 180°

So,

(3x + 17) + (x - 9) = 180°

Combine like terms:

4x + 8 = 180

Subtract 8 on both sides

4x = 172

Divide 4 on both sides

x = 43

15 pointsssssssssssss

Answers

Answer:

thxs ig?

Step-by-step explanation:

please help ill give brainliest

Answers

Answer:

She spent over $3.00 .

If i'm wrong sorry I didn't get the Question

What is the value of x?

Answers

Answer:

x = 24

Step-by-step explanation:

(2x - 4) + (3x + 5) + (2x + 11) = 180°

Combine like terms:

7x + 12 = 180

Subtract 12 on both sides:

7x = 168

Divide 7 on both sides:

x = 24

X=24 in this equation.

Blue bird began at location (6,0) and hit the ground at (26,0). Find the quadratic equation for his flight path

Answers

Answer:

4x^4+6x^3+84x^2-3084435+3x-459304

Step-by-step explanation:

6-0=6-26=-20

PLEASE HELP I NEED THEM TODAYYYY I WILL GIVE BRAINLYEST

Answers

Answer: bestie I'll help u.

Let x= the number of onion rings

Let y= number of sliders.

System of equations:

70x+200y=1020

y=2x

Step-by-step explanation:

ur welcome bestie

Use the table to find the relationship between the two quantities. A 2-column table with 4 rows. Column 1 is labeled x with entries 1, 2, 3, 4. Column 2 is labeled y with entries 13, 26, 39, 52. What relationship between the quantities is shown in the table? The relationship between quantities is +12. The relationship between quantities is ×13. The relationship between quantities is – 24. The relationship between quantities is +36.

Answers

Answer:

B

Step-by-step explanation:

help for brainliest h

Answers

Answer:

wich one all

Step-by-step explanation:

9. (4.2 x 10^5) x (3.7 x 10^6)
420,000 x 3,700,000
1.554e+12

10. 983,700,000

11. (7.8 x 10^5) / (1.2 x 10^9)
780,000 / 1,200,000,000
0.00065
6.5x10-4

Help please! Also don't comment if you don't know or you claim you'll 'send me the link'

Answers

I believe the answer to be 12.5%





Answer:

12.5

Step-by-step explanation:

In Miron's class, there are 25 students. 3/5 of the students are boys. How many of the students in his class are boys?

Answers

Answer:

15

Step-by-step explanation:

to find it we must do this equation:

(25/5) * 3

5 * 3 = 15

To check :

15/25 = 3/5

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

15 because 3/5=60% and 60% of 25 is 15

Find the length of the missing side. Round to the nearest
tenth if necessary.

Answers

Answer:

The one tat makes the most logical sense is D

Step-by-step explanation:

The missing side is about 23 meters.

A fourth neighbor said, "My age is the difference between twice my age in 21 years and twice my age 21 years ago". How old is the fourth neighbor? Pls, answer ASAP.

Answers

Answer:

84

Step-by-step explanation:

The fourth neighbor would be 84

REWARDING BRAINLY TO CORRECT ANSWER
Which question could be answered using a measure of center?

How many students got an A on their last math test?

If a wrestling team was put in order from lowest to highest weight class, in what weight class would the wrestler in the middle be?

What is the difference between the highest and lowest grades on last year’s Algebra I exam?

What is the range of shoe sizes in the middle school?

Answers

Answer:

"iIf a wrestling team was put in order from lowest to highest weight class, in what weight class would the wrestler in the middle be?"

Step-by-step explanation:

Measuring the center is taking the middle of the data or the mid point and the question is asking what the middle/mid point is exactly.

Answer:

Which question could be answered using a measure of center?

Step-by-step explanation:

The answer is static

Can someone please help I asked earlier but no one is answering!

Answers

Answer:

a) 4x+6

b) 28

Step-by-step explanation:

The perimeter is equal to 1+x+1+x+1+1+1+x+1+x.

Simplifying we have 4x+6.

If we plug in 5.5 for x, we get 4*5.5+6=28

I keep getting the same answer, please give an explanation and answer
I put (4/3) (3.14) <(which is the pie sign) (18^3) and I got 24429.
I don't see any answer choices

Answers

Answer: 3052 ft^3

Step-by-step explanation: The radius is not 18, it's 9. 18 is the diameter. Hope this helped you!

A basket of snacks contains 8 packs of oreos, 2 bags of chips, 6 packs of gummies, and 4 granola bars. What is the probability a pack of oreos is chosen, replaced, and then a pack of gummies are selected second?
MATH PROBABILITY
PLEASE HURRY
FRACTIONS IN SIMPLEST FORM
NO LINKS

Answers

Answer:

8/20*6/20=3/25

the probability is 3/25

First you add all of the things in the basket together. 8 + 2 + 6 + 4 = 20.

For Oreos, you have 8 in the basket so you divide 8 by how many is in the basket to get 2/5.

Then you divide 6 by the total amount which is 6/20 to get 3/10.

What is the x-coordinate of the solution to the system of equations shown below?

y-2x=4
3x-5y=15

a. -6
b. -5
c. 5/3
d. 5

Answers

The x-coordinate is b. -5
The answer is b. -5.

Consider the following statement: Two sets of data with the same mean will also have the same variability. Do you agree or disagree with this statement? Explain.


Answers

disagree because most of the times statistical questions or mainly yes or no questions and never really in the middle. that’s because it can throw off it’s variability! i hope i helped ❤️

The statement is false and same mean can have different variability

What is Mean?

The mean value in a set of numbers is the middle value, calculated by dividing the total of all the values by the number of values.

Mean = Sum of Values / Number of Values

Given data ,

Let the mean of the data be represented as M

Now , The mean is a measure of central tendency that represents the average value of a set of data, but it does not provide information about the variability or spread of the data.

For example, consider the following two sets of data:

Set 1: 1, 2, 3, 4, 5 (mean = 3)

Set 2: 0, 2, 3, 4, 6 (mean = 3)

Both sets have the same mean of 3, but Set 1 has a smaller range (4) compared to Set 2 (6). The range is a measure of variability that represents the difference between the maximum and minimum values in a set of data.

Hence , two sets of data with the same mean can have different variability,

To learn more about mean click :

https://brainly.com/question/15526777

#SPJ2

I need help on this question!

Answers

Answer:

F. 10, 20, 30, 40, 50

Step-by-step explanation:

Becasue Y is the dependent varible  

Answer:

F

Step-by-step explanation:

Analyse the data.

latasha deposits 250$ into a savings account, The simple interest rate paid is 3.5%. how much intrest does latasha earn in one year?

a. 7.14$
b. 8.75$
c. 71.40$
d. *87.50$

Answers

The answer is
b. 8.75$

Extra points!!. What percentage of the data values are greater than 78?

Answers

It is 19% :) I got you:)

please help (no links or you will reported)

Answers

Answer:

16 rolls of ribon

Step-by-step explanation:

C = Dπ

d = r x 2

d = 100 x 2

d = 200

C = 200 x 3.14

C = 628

628 / 40 = 15.7

she should buy 16 rolls

The answer I got would be 16 rolls per each ribbon

What is the value of x and the measure of ∠LNM, respectively?

A. x = 25 ; ∠LNM = 155
B. x = 155 ; ∠LNM = 25
C. x = 45 ; ∠LNM = 135
D. x = 135 ; ∠LNM = 45

Pls dont put nonsense answer thank you

Answers

Linear pair of angles are of 180°. So,

45°+3x = 180°

=> 3x = 180°-45°

=> 3x = 135°

=> x = 135°/3

=> x = 45°

Answer:

Option C: x = 45, ∠LNM = 135

Step-by-step explanation:

Both the angles are supplementary which means they both add up to a straight angle or 180°;

45 + 3x = 180

=> First subtract 45 on each side of "="

3x = 135

=> Now divide both sides of "=" by 3

x = 45

Now to find measure of angle LNM, substitute in 45 for x

3x = ∠LNM

3(45) = ∠LNM

135 = ∠LNM

Hope this helps!

really.... that is not very pogchampion of you brainly :(( i didn't use any mean phrases

Answers

Answer:

POGGG

Step-by-step explanation:

What is the area of the figure in square centimeters?


Sandra used a square, a semicircle, and a right triangle to form the figure shown.

Answers

8 times 8 = 64 that is your area. Area is equal to length times height so multiply base times height

Answer:

105.12 squared cm.

Step-by-step explanation:

Square:

8*8 = 64

Semi Circle:

A = pi * 4^2/2

50.24/2

25.12

Triangle:

(4*8)/2 = 16

64 + 25.12 + 16 = 105.12

Other Questions
in which of the expression below does n=3 ? select all that apply. Greg is measuring a patient's blood pressure. He inflates the cuff to apressure of 150. When he starts listening, Greg immediately hears theswooshing noise of opening and closing arteries. What should he do? Jeremiah mows his yard every week. On the first week of the month, it took 136 minutes to mowhis yard. On the second week of the month, it took him 153 minutes. What is the percent of increase The sixth grade class went to a family fun center. out of the 154 students, 85 played laser tag. A total of 80 students roller skates and 39 of those played laser tag. Find the measurement of angle FRQ What were the rules of Royal Colony of Georgia? Jaclyn's coffee was too hot to drink so she placed the cup in the freezer for 10 minutes. What did Jaclyn know about heat that caused her to take this action? I need help with finding the area to this Triangle. This is Geometry by the way. Describe the limiting factors that can affect carrying capacity. pls help this is due in 10 minutes I dont wanna fail Suppose you see a crescent Moon. How do you know if it is waxing or waning? Plz help . . . plz??? What are some ways Louisiana has become economically diverse? Check all that apply.Louisiana is home to more than four hundred thousand small businesses.More than a dozen Fortune 500 companies are based in the state.The states tourism industry generates more than $800 million a year.More than 40 Louisiana companies are publicly traded on NASDAQ.Agricultural products, such as cotton and corn, now dominate the economy. Pleeeeaaaaseeee Heeeelllp asap. Link=reportIn what way did the partitioning of Africa by European nations cause lasting civil and regional conflicts in modern Africa?A) Partitions ignored existing ethnic and political boundaries between African nationsB) European nations competed by encouraging conflicts between African nationsC) African Independence movements spread throughout the continent, leading to the Pan- African movement. D) Europeans Invested heavily in Infrastructure in Africa, leading many nations to develop strong militarles. o USRO Trapezoid ABCD has been translated down and to the right to form trapezoid RSTU. Given that AB ll DC, Which of the following statements is true concerning trapezoid RSTU? What is considered the human body's largest organ? The Nile is the world's longest river,4,160 miles. Consider the southernboundary of Ancient Egypt to be atAswan (the first cataract, or rapids).About how many miles of the Nile areactually in Egypt? HURRY PLZ Which of the following might require the use of a whisk?a mixing pancake batterC. chopping onionsb. making meatloafd. draining spaghettiPlease select the best answer from the choices providedABO O O O Isabelle and Brenda are selling bunches of tulips. Each bunch has 7 tulips. Isabelle sold 7 bunches. Brenda sold 3 bunchesWhat is the total number of tulips the friends sold?A. 21B. 42C. 49D. 70PLEASE HELP!!! What can we do as Americans to soothe the political divide in the U.S?