Mathematics Middle School

Plz help I beg I will give
Brian list and points

Plz Help I Beg I Will Give Brian List And Points

Answers

Answer 1
The probability is 4 out of 14
Answer 2

Answer:

4/10

Step-by-step explanation:

Related Questions

Find the missing dimension of each triangular prism

Answers

Answer: 1

Step-by-step explanation: 2

Answer:

Step-by-step explanation:

1 and 2

Choose all the factors of 8. (Check all that apply.)

1
7
2
5
6
4
8
3

Answers

Answer:

Factors of 8 are 2,4 and 8.

Step-by-step explanation:

They are 1,2,4, and 8

Plz help, no link, or don't know
The volume would be
A. 112 square root of 3
B. 156 square root of 3
C. 128 square root of 3
D. 136 square root of 3

And the surface area would be?
A. 28 square root of 3 + 192
B. 32 square root of 3 + 150
C. 32 square root of 3 + 192
D. 28 square root of 3+ 150

Answers

An swer:

136 square root of 3

A. 28 square root of 3 + 192

Step-by-step explanation:

square root of 3A. 28 square root of 3 + 192

I give brainliest to first correct answer!

Answers

Answer:

To me answer C makes the most sense.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Please help! I need this ASAP!!! + Brainliest to first correct answer!

Answers

Answer:

[tex]\text{C. } 2[/tex]

Step-by-step explanation:

Proportional functions can be represented by [tex]y=kx[/tex], where [tex]k[/tex] is a constant of proportionality and [tex](x, y)[/tex] represents any point the line passes through.

In the graph, we can see the line passes through (20, 40). Therefore, we can plug in these coordinates to find the constant of proportionality:

[tex]y=kx,\\40=k(20),\\k=\frac{40}{20}=\boxed{\text{C. }2}[/tex]

Answer is C.2

I just took that test

One staple weighs 31 milligrams. If a box of staples holds 250 staples, how many grams of staples does the box hold?
A: 6.75
B: 7.75
C: 67.5
D: 77.5
E: 7,750
If you get this right i will give you the brainliest!

Answers

Answer:

7.75

Step-by-step explanation:

1 mg = 0.001 g

31 mg * 0.001 = 0.31 grams per staple

0.31 g * 250 = 7.75 grams per 250 staples

Answer:

b) 7.75

Step-by-step explanation:

convert 31 milligrams to grams = .031 grams

250 x .031 = 7.75 grams

Amanda is buying snacks for a party she's throwing at her house. She wants to make sure there is enough food for everyone. She wants to buy some bags of pretzels. Each bag contains 7 servings, She is planning to have 30 guests at her party. To determine how many bags she needs to buy, she sets up an inequality and solves it. [tex]7x\geq 30\\x\geq 4.3[/tex]

She determines that she needs to buy at least 4 bags of pretzels to ensure that anyone has at least one serving.

Answers

Answer:

Step-by-step explanation:

let me think but i think move the dierctoryt to the 0b

Answer:

she needs at least 4.3 bags but u can't say 4.3 cuz it needs to be a whole number so 5 bags

Step-by-step explanation:

Which sentence correctly compares the two points shown on the number line? -1 > 0.25 , -1 < -0.25, -0.25 < -1

Answers

Answer:

-1 < -0.25

Step-by-step explanation:

-1 is less than -0.25

less than symbol = <

greater than symbol = >

Example; -1 > -2 --- negative one is greater than negative two OR -2 < -1 --- negative two is less than negative one

Answer:

-1<-0.25

Step-by-step explanation:

​Gianna rented shoes, bowled 3 games, and bought 1 order of nachos. She used a coupon for 25% off the price of her bowling games only.

Answers

The answer is A.

Each game is 4$ which makes it 12$
Rented shoes are 3.75$
And the nachos are 1.80$
All this added is 17.55$
And 25% off of that is 13.16$
1.80+3.75=5.55 and .25 of 12 is 9 so 9+5.55 is 14.55

The Venn diagram shows the memberships for the Spanish Club and the Math Club.
Use the diagram to answer the questions below.

Answers

Answer:

A. 6 B. 2 C. 1

Step-by-step explanation:

For A, we can count how many people are on the left said and in the middle, since David is in both clubs. For B, we can only count the right side because it says "...are in the math club BUT NOT IN THE SPANISH CLUB." For C, We can only count the middle, which is only David.

Answer:

A)6 B)2 C)1

Step-by-step explanation:

For A: There are 6 students because 5 are originally in the Spanish club, while 1 is in both clubs. This still means David is in the Spanish club so there are 6 students.

For B: There are 2 students because the condition is that, only students in the Math club are counted. In this scenario, David doesn't count because he is part of both clubs. So only Isabel and Carmen count, which means there are only 2 people.

For C: There is 1 student because the condition is that, only the students in both clubs count. The place where the two circles overlap will hold the student who is in both clubs. In that area, there is only David, making it so there is one 1 student.

Find the number. Solve this question please!!
A) 30 is 90% of what number?

Answers

Answer:

33.33

Step-by-step explanation:

We have, 90% × x = 30

or,  90 / 100  × x = 30

Multiplying both sides by 100 and dividing both sides by 90,

we have x = 30 ×  100 / 90

x = 33.33

If you are using a calculator, simply enter 30×100÷90, which will give you the answer.

https://answers.everydaycalculation.com/percent-of-what-number/90-30

Answer:

The answer to 30 is 90% of what number is 33.33.

Which line most accurately represents the line of best fit for the scatter plot?



answer choices

Line A

Line B

Line C

Line D

Answers

Line D represents the scatter plot the best
Answer: Line D

This line is as close as possible to all of the points. Ideally, we'd want all the points to be on the same line, but this is the next best thing.

Something like line C is close to only the left-most point, while the other points are left out. Lines A and B are a similar story to line C.

A book store is keeping track of the price of books according to the number of pages. Which scatterplot represents that bivariate data? A graph has price (dollars) on the x-axis and pages on the y-axis. A graph has books on the x-axis and pages on the y-axis. A graph has pages on the x-axis and price (dollars) on the y-axis. A graph has books on the x-axis and price on the y-axis.

Answers

Answer:

The graph has pages on the X-axis and price (dollars) on the Y-axis

Step-by-step explanation:

The X-axis will always have the independent variable (pages), while the Y-axis will have the dependent variable (number of pages).  The pages will exist no matter how many there are, but the price is influenced by the number of pages.

Independent variable the graph x dollars y

Which quadrilateral does NOT have 2 pairs of congruent opposite angles?
A) trapezoid
B) square
C) rectangle
D) parallelogram

Answers

AAAAAAAAAAAAAAAAAAAA

A.Trapezoid)))))))))))))))))))))))))

Hey plz answer the question plz don’t give a guess

Answers

Answe16

Step-by-step explanation:

crayon:1080

pencil:936

marker:880

18 x 48=864

880-864=16

Answer:16 markers

Step-by-step explanation:

55x16=880

880-864=16

18x48=864

The temperature at noon was -30C.By 10.P.M. on the same day the temperature decreased by 5.50. What is the temperature at 10 P.M?


-8.40C

-5.40C

-2.40C

1.60C

Answers

Answer:

Step-by-step explanation:

Bxhxyfdvbsghx dhdvdgdb Fuchs.

Please Help me :)
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.
.
.
.

Answers

the correct answer is x = 20
The answer is 20 because the line u see x is 160 so the one kitty corner is also 160 and a straight line is 180 degrees so 180-160=20 so the answer is 20 degrees

Pls help on 1-3 ASAP

Answers

Answer:

1: Lowest-77 Higest: 99 Center: 88 Spread: 22

Step-by-step explanation:

Answer:

1)

Lowest: 77

Spread: 77 through 99

Highest: 99

Center: 88

2)

Lowest: 24

Spread: 24 through 84

Highest: 84

Center: 52

Step-by-step explanation:

The spread is just the numbers you are counting to so like in number 1 it is 77 through 99, does that make sense? Hope this helps!

Which statement about an input/output table is true?

The input values can be any numbers that work in the function.
The output values must be whole numbers.
The input values must be consecutive numbers.
The output values will always be increasing down the table.

Answers

Answer:

I'm pretty sure it's A. Hope this helps!

--Answer--

The input values can be any numbers that work in the function.

i hope

please help FAST!!! <3 ILL GIVE BRAINLIEST

Answers

Answer:

Triangle

base 8  

Height 6

Area 48

Rectangle

Length 16

Width 10

Area 160

48+48+160=256

Total Area of the Hexagon

256

the total area is 256

It costs $15 to send 3 packages through a certain shipping company. How much does it cost to send one package?

Answers

5 I think bc 5 is for 1 package 10 for 2 packages 15 for 3 packages

Answer:

It costs 5 dollars to send one package.

Step-by-step explanation:

Since it takes 15 dollars to send 3 packages, divide 15/3 to get the price of 1.

15/3 is equvialent to 5.

9 hundreds = _____ tens

Answers

Answer:

90

Step-by-step explanation:

900 in groups of 10 would need 90 groups to equal 900.

Answer:

90

Step-by-step explanation:

We also have 9 tens, which means we can say 9×10=90. And we have 24 ones, which means we can say 24×1=24.

95 students choose to attend one of three after school activities: football, tennis or running.
There are 55 boys.
35 students choose football, of which 18 are girls.
30 students choose tennis.
14 girls choose running.
A student is selected at random.
What is the probability this student chose running?
Give your answer in its simplest form.

Answers

Answer 34/95
Since 38 students choose football and 23 students chose tennis, then 95 - 38 - 23 = 34 students chose running. The probability is 34 / 95.

Answer:

6/19

Step-by-step explanation:

30 students out of 95 chose running.

30/95 can be simplified to 6/19 by dividing by the HCF of 5

I NEED HELP ASAP: Round 3,942,588 to the nearest thousand. WILL BE MARKED AS BRAINLIEST IF THE ANSWER IS CORRECT

Answers

answer is 3,943,000. thousandth: 2588, rounded up bc the number right to it, 5.

Simplify the Ratio

250: 550

Answers

The answer is 11:5 ……………….
Answer 11:5
......................

A bee flies at 6 feet per second directly to a flower bed from its hive. The bee stays at the flower bed for ​19 minutes, and then flies directly back to the hive at 4 feet per second. It is away from the hive for a total of 21 minutes. a. What equation can you use to find the distance of the flowerbed from the​ hive? b. How far is the flowerbed from the​ hive? a. Write the equation. Let d be the distance of the flowerbed from the hive. nothing ​(Type an equation. Use integers or fractions for any numbers in the equation. Do not​ simplify.)

Answers

Answer:

Step-by-step explanation:

A bee flies at 6 feet per second directly to a flower bed from its hive. The bee stays at the flower bed for ​19 minutes, and then flies directly back to the hive at 4 feet per second. It is away from the hive for a total of 21 minutes. a. What equation can you use to find the distance of the flowerbed from the​ hive? b. How far is the flowerbed from the​ hive? a. Write the equation. Let d be the distance of the flowerbed from the hive. nothing ​(Type an equation. Use integers or fractions for any numbers in the equation. Do not​ simplify.)

Answer:

A bee flies at 6 feet per second directly to a flower bed from its hive. The bee stays at the flower bed for ​19 minutes, and then flies directly back to the hive at 4 feet per second. It is away from the hive for a total of 21 minutes. a. What equation can you use to find the distance of the flowerbed from the​ hive? b. How far is the flowerbed from the​ hive? a. Write the equation. Let d be the distance of the flowerbed from the hive. nothing ​(Type an equation. Use integers or fractions for any numbers in the equation. Do not​ simplify.)

Step-by-step explanation:

Lorraine works at a call center for an insurance company. The numbers of calls her department received on 10 randomly selected days are given. 96, 95, 86, 96, 89, 92, 96, 94, 95, 94 a. Construct a dot plot using the given data. b. Which measure of center best describes a typical value in the data set? Explain. Then calculate the measure. c. Which measure of variability best describes the variability of the data set? Explain. Then calculate the measure.

Answers

I have no clue lol I just need help on Econ
92:96 are the right ones

Find the area of the circle.

Answers

Answer:

its the second choice

Step-by-step explanation:

it’s the second choice sorry if i’m wrong

Enter your answer and show all the steps that you use to solve this problem in the space provided. Solve the following equation. 6 = x + 2/3

Answers

Answer:

x = 2

Step-by-step explanation:

6 = x + 2/3

-2/3 -2/3

2 = x

Hope this helps! :)

Answer: 16/3

Explanation:
2/3 - 6 = x + 2/3 - 2/3
x = 16/3

can yall pls help me with this, it isn't that hard but i need to know how to solve it in steps and in how to narrow it down, ty.

Answers

Answer:

[tex]\frac{times}{days}[/tex] = [tex]\frac{20}{5}[/tex] = [tex]\frac{m}{30}[/tex]

you need to be consistant when setting up the proportions. The times always need to be on top and the days needs to always on bottom.

Cross multiply and solve for the variable.

20(30) = 5(m)

600 = 5m

120 = m

So, in 30 days the theatre showed 120 movies.

This is all you need to do, don’t worry we all struggle :)
Other Questions
Let X, Y, and Z be jointly continuous random variables. Assume that all conditional PDFS and expectations are well defined. E.g., when conditioning on X r, assume that x is such that fx (x)> 0. For the following formula, state whether it is true for all choices of the function g or false?E[g(Y) | Y= x] = g(y) fY| X(y|x) dy 1. What do you call the likelihood of the occurrence of an event? A. experiment B. outcome C. probability D. -SUCcess For a particular chemical reaction the rate (g/hr) at which one of the reactants changes is proportional to the amount of that reactant present. If y represents the amount of that reactant at time t, StartFraction dy Over dt EndFraction equals minus0.7y. If there were 70 grams of the reactant when the process started (tequals 0), how many grams will remain after 4 hours? i)The great film producer and director_______ _______a)are deadb)is deadc)have diedd)were deadii)The jury____________ ___________ in their decision.a)were dividedb)was dividedc)is dividingd)were dividingiii)Each of the culprits___________ __________to jail.a)have sentb)were sentc)is sendingd)was sent The placement of carbonyl group of a kerose sugar is at second-carbon only (b) fir + carbon only () first and fast carbon (d) list carbon only Chirulit, 3. What is the distance between -49 and 167?a) -216 unitsb) -118 unitsc) 118 unitsd) 216 units Which graphs are inverses of one another?Graph A and BGraph A and CGraph B and Cnone of the graphs shown Which animal has a breed called 'Pekingese'??? Complete the sentences to say who is aching where. AJimena.......las piernas. *Ole dueleO les duelele duelen Which behavior is most likely to carry risk of serious infection?A. Having poor nutritionB. Eating uncooked vegetablesC. Cleaning a cat's litter boxD. Using improper body piercing methods(it is D.) Write cos 29 in terms of sine.Help pls :( Under what circumstances should a country (like USA) go to war? (1 paragraph please) A number of major corporations, such as General Motors, Amway, and Evian, sponsor or support worthy causes, many of which are environmental causes. These companies are highly motivated to engage in cause-oriented marketing because _____. we had a pot of tea. i drank 3/8 of the tea. after my father drank 2/3 of the remainder, 100 ml of tea is left inside the pot. what is the proportion of the total amount of tea? write your answer as a fraction. Which event resulted from a missed meeting between British generals Howe and Burgoyne?the British victory at Princetonthe surrender of General Howethe surrender of Lord Cornwallisthe Continental armys victory at Saratoga Which of the following is an example of the geographic concept of space?O West Africa is a geographic region on the continent of Africa.In New York City, subway stops are placed five blocks apartChloe lives in a suburb west of Houston, Texas.Each province or territory of Canada has a capital city.The country of Kazakhstan is south of Russia. President Polk believed that America had the right and duty to spread __________ across the continent.A) peaceB) republican idealsC) democracy Patricia is in charge of the food and has a total budget of $125. She orders 30 sandwiches at $3 per sandwich. Patricia would like to spend the rest of the money on jumbo bags of chips that cost $5 per bag of chips. Which equation would you use to figure out how many bags of potato chips she can buy? Identify each statement that is both biconditional and true. Nitrogen in plants and soil is changed into nitrogen compounds by _____ ?