Mathematics Middle School

.......................

Answers

Answer 1

Answer:

is something supposed to be there

Step-by-step explanation:

Answer 2

What’s the question... so we can prices you with an answer

Related Questions

Find the area of the figure.

Answers

Answer:25

Step-by-step explanation:Count all the wholes then put all the halves and there is 25

answer: 25
hope this helps out .

Please help me with this-

Answers

Set one:

Mean: -6

Median: -6

Mode: -9, -3

Range: 6

Set two:

Mean: -6

Median: -6

Mode: -9, -6

Range: 8

Have a wonderful day/night! <3

Use the scale drawing to determine how wide the duck pond is?
pls hurry

Answers

There’s no picture. Do it again and add the picture. Then we can see the scale

PLEASE HELP AND ANSWER FOR BRAINLIEST <3

Answers

Answer:

#1) <KIH

#2) <HIK

Just make sure the I is in the middle since I is the middle and essentially the marked angle.

Answer:

HIK and KIH

Step-by-step explanation:

PLS HELP ILL GIVE BRAINLIEST!

Answers

Answer:

i believe it would be A tell me if im wrong

Step-by-step explanation:

I believe it is A
Explanation

In a school with 5,000 students, a random sample of 100 students finds that 25 are in favor of school uniforms. Estimate the total number out of 5,000 that are in favor of school uniforms.

Answers

Answer:

Step-by-step explanation:

Answer:

1250 are in favor

Step-by-step explanation:

25/100 students is 25% of that number of students. 25% of 5000, the total number is 1250.

Willian bought 11 books. He decided to present 2 books to each of his friends and still have one book left. Find the number of friends who received books.

Answers

Answer:

i think he has 5 friends

Step-by-step explanation:

sorry if im wrong

Answer:

5 friends

Step-by-step explanation: If you have 2x5 = 10 you'll give away 10 books

20 points
How do you convert mass to volume without density?

Answers

Answer:

Well, you could always just put it onto a scale to find the mass. But assuming you aren't talking about a laboratory setting. sorry if its all werid i cant really put it into how it supposed to be

The general formula is:

where

is density in

g/mL

if mass

is in

and volume

is in

So to get the mass...

Or to get the volume...

When you have the volume and not the density, and you want to find mass, you will need to find the density yourself. It's often readily available on the internet.

Just replace "[...]" with the object you want, and if it's not exactly what you need, consider it an estimate.

These days, you should be able to search for the density of any common object.

When you have the density and volume but not the mass, then just make up a mass.

You shouldn't need specific numbers to do a problem. You can always solve a problem in general and get a solution formula. If you need to, just make up some numbers that you know how to use.

YOU GOT GAMES ON YO PHONE?

Can someone help me figure this out if its blurry i'll try to write the whole thing out for you guys so plss answer this question

Answers

Answer:

Part 2) 5 hr

Part 3) $80 and $160

Step-by-step explanation:

Part 2) Equate the two pay equations: 20H = 10H + 50

Subtract 10H from both sides: 10H = 50

Then H = 5.

After 5 hours, each would have earned the same amount.

Part 3) In an 8-hour day, one guy would earn ($20/hr)(8 hr) = $160, and the other guy would earn ($10/hr)(8 hr) = $80.

Answer:

2. 5 hours

3. $80 and $160

please HELP ME omg istggg plsss im begging yalll

Answers

The answer is b I did this test yesterday

File attached Please help! Show work
This is angles that share a vertex!

Answers

Answer:

Step-by-step explanation:

Let me look it up 8

A computer randomly selects a number from the given set.

{2, 4, 6, 9, 16, 44, 51, 60, 78}

What is the probability that a number less than 10 is selected?

Enter your answer as a fraction, in simplest form, in the box.

P(< 10) =

Question 3 options:

5/9

4/9

2/9

8/9

Answers

Answer:

the probability of selecting a number less than 10 is 4/9, or 0.44.

Step-by-step explanation:

There are 4 numbers less than 10, out of a total of 9 numbers.

Thus, the probability of selecting a number less than 10 is 4/9, or 0.44.

4/9 is the answer because there is 9 numbers and 4 of them are less then 10.

City A and City B had two different temperatures on a particular day. On that day, four times the temperature of City A was 8° C more than three times the temperature of City B. The temperature of City A minus twice the temperature of City B was −3° C. The following system of equations models this scenario:

4x = 8 + 3y
x − 2y = −3

What was the temperature of City A and City B on that day?

City A was 5° C, and City B was 4° C.
City A was 3° C, and City B was −1° C.
City A was 8° C, and City B was −3° C.
City A was 5° C, and City B was −5° C.

Answers

Answer:

City A was 5 and city B was 4

Step-by-step explanation:

Use substitution. Move 2y over so you have x=-3+2y

Plug that into 4x=8+3y

4(-3+2y)=8+3y

-12+8y=8+3y

subtract 3y from both sides

add 12 to both sides

5y=20

20 divided by 5

y=4

then youd plug it into the other equation

x-2(4)=-3

x-8=-3

x=5

therefore the answer is A

give hisoka brainliest

he loves kids, i love him too <3

If the regular price is $900 and the discount rate is 30%, what is the sale price?

Answers

The sale price is $630. 900/100 is 9( which is 1%) then multiply 9 and 30. Which gives you 270. Since it is a discount you subtract the 270 from the 900 which equals 630! Hope this helps!

Answer:

$630

Step-by-step explanation:

First, multiply the original price by the decimal of the percentage:

900 x 0.30 = 270

Since this is a discount we subtract the original amount and the discount amount. If it we were calculating tax or a raised price, you would add. But were lowering the price so:

900 - 270 = 630

Therefore, it’s 630

I need help with all of It pls

Answers

Answer:

can you retake it

the ans is the 3 one

Step-by-step explanation:

HELP ASAP I WILL GIVE BRAINLIEST
Which of the following can be measured?

radii
chords
circumference
diameters
you can choose more than one answers

Answers

Answer:

Diameters

Step-by-step explanation:

Answer:

Chords n circumference

Due TONIGHT PLEASE DO!

Answers

Answer:

50, 573, 57, R, 73

Step-by-step explanation:

A 2-column table with 4 rows. Column 1 is labeled Squares with entries 2, 3, 4, 5. Column 2 is labeled Sticks with entries 7, 10, 13, A. Extend the sequence and then complete the statements. A is an ordered list of numbers that can form a pattern. A is an element in a sequence. You can a sequence by finding the pattern and using it to write more terms. The next term in the sequence is A = .

Answers

Answer:

A = 16

Step-by-step explanation:

The pattern is +3 in the second row.

✔ sequence

is an ordered list of numbers that can form a pattern.

✔ term

is an element in a sequence.

You can

✔ extend

a sequence by finding the pattern and using it to write more terms.

The next term in the sequence is A =

✔ 16

Answer:

Step-by-step explanation:

The following scatter plot represents the relationship between a person's weight and the number of calories the person burns in one minute of jump roping.
Using the line of best fit, about what weight would a person be if they burned 15 calories per minute?

150 lbs.
180 lbs.
220 lbs.
125 lbs.

Answers

Answer:

They would be roughly 180 Ibs.

Which of the following statements shows a characteristic of a statistical question?

The question is focused.

There is a population that is being studied.

The distribution can be broken into categories.

The question allows for surveys to be conducted.

Answers

because it's a data and a statistical question is something that you use data for

Answer:

Step-by-step explanation:

Answer the given questions please!! <3

Answers

Jada is correct because 25% of 2 kg is .5 so you subtract .5 to 2 and it gives you 1.5.

I need help ill mark brainliest

Answers

Answer:

its 26 first and second is 31Step-by-step explanation:

Rectangle ABCD was dilated to create rectangle A’B’C’D’. The area of rectangle ABCD is 16 in and the area of the rectangle A’B’C’D’ is 64 in. Which scale factor was used to dilate the rectangle?

A.2
B.4
C.8
D.16

Answers

It 4 so your answer is B

I have no idea what this is

Answers

Answer:

4cm 6cm 10cm

Step-by-step explanation:

it's very easy you just need to use c squared equals a squared plus b squared

Use the picture were it says a, b, c, d those are the steps

Answers

opens upwards
minimum
yes
compression

PLEASEEEEE HELPPPP ITS DUE at 11:59pm

Nancy spins the spinner at the right 60 times. Predict how many times the spinner will land on the number 2

the picture is shown of a circle that has 1,4,3,2 those are the numbers

Answers

Since theres 4 numbers and 60 spins if you divide it you get the average number that all the numbers would land on. 2 would be landed on 15 times if it went exactly to the calculations. not 100% sure though

Dont guess!
I will mark brainliest if its correct!

Answers

Answer:

Step-by-step explanation:

Try out the possibilities:

18/-2=-9

12/-2=-6

-6/3=-2

-6/-2=3

12/3=4

18/3=6

-9,-6,-2,-3,4,6

Hope this helps !

A restaurant placed a 2- quarter pitcher of water on each 76 tables. the water was severed from from a 50- gallon containter. How many QUARTS of water remained in the 50- gallon container after all ther pitchers were filled

(4 quarts=1 gallon)

Answers

Answer:

There would be 12 gallons left

Step-by-step explanation:

If there was 76 of the 2 quarter pitchers that would make 152 Qt and 152 Qt equals 38 gallons so 50 - 38 = 12

Answer is 24

Step by step.

(50x2)-76

Thats the questions for my other problem

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are there any answer choices??

i found this i hope it helps xoxo

I need help i am so bad at math

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For area, you multiply two sides together so it would be 15. For perimeter, you add up all sides so it would be 16.

Area = 15

Perimeter = 16

Answer:

16 is the perimeter and 15 is the area

Step-by-step explanation:

Other Questions

What are the benefits of folic acid for pregnant women?A. It aids in an easy delivery.B. It helps manage weight gain.C. It maintains blood flow to the fetus.D. It prevents many types of birth defects. On Friday, 16 of band practice was spent trying on uniforms. The band spent 19 of practice on marching. The remaining practice time was spent playing music.What fraction of practice time was spent playing music? In Joe's fish tank, there are 7 goldfish and 12 snails. How does the ratio 12:19 describe Joe's fish tank? How do the actions of Hector Garcia characterize the age of Civil Rights and Conservatism?His long service as leader of the Republican Party in Texas led to an expansion of conservatism in government.His founding of the American G.I. Forum led to expanded rights and liberties for Hispanic AmericansHis introduction of numerous education bills to Congress led to expanded educational opportunities for minorities. His actions as the U.S. Postmaster General led to greater diversity and recognition of ethnic groups and women on stamps. In an August 2012 Gallup survey of 1,012 randomly selected U.S. adults (age 18 and over), 536 said that they were dissatisfied with the quality of education students receive in kindergarten through grade 12. a. Test, at the 5% significance level, if this sample provides evidence that the proportion of Americans who are dissatisfied with education in kindergarten through grade 12 differs significantly from 50%.b. Is the Test Significant? Why or Why not. most sedimentary rock forms in the ocean.This is because oceans- no link need right answer for usatestprep How has bank made our lives easier?Explain. Searing meat involves which of the following?A. Cooking it slowly for a long timeB. Cutting into small pieces and browning itC. Cooking it on one side at high heat until it is brownD. Immersing it in flavored liquid during the cooking process The Earth is the only planet known to support life. Which of the following is a major contributing factor to the Earth's ability to support life? A. The Earth is surrounded by a layer of air that includes oxygen. B. The Earth has a magnetic field with north and south poles. C. The Earth orbits the Sun and is orbited by the Moon. D. The Earth has an iron-rich core and is made mostly of rock. These tables represent an exponential function, find the average rate of change for the interval from x=9 to x=10. ___________________1. When acted upon by an unbalanced force, an object at rest will do what? ___________________ 2. What equation allows you to calculate Newtons Second Law of Motion? 3. Newtons Second Law of Motion shows a relationship between _________________, _______________________ and ________________________. 4. Force is measured in a unit called _____________________. FILL IN THE BLANKS PLEASE!!! Help will give brainliest no click this link Sr." es la abreviatura de Exercise 11-7 Sell or Process Further Decisions [LO11-7] Dorsey Company manufactures three products from a common input in a joint processing operation. Joint processing costs up to the split-off point total $300,000 per quarter. For financial reporting purposes, the company allocates these costs to the joint products on the basis of their relative sales value at the split-off point. Unit selling prices and total output at the split-off point are as follows: Product Selling Price Quarterly Output A $ 10.00 per pound 11,000 pounds B $ 4.00 per pound 17,300 pounds C $ 16.00 per gallon 2,200 gallons Each product can be processed further after the split-off point. Additional processing requires no special facilities. The additional processing costs (per quarter) and unit selling prices after further processing are given below: Product Additional Processing Costs Selling Price A $ 48,250 $ 14.10 per pound B $ 68,055 $ 9.10 per pound C $ 23,780 $ 23.10 per gallon Required: 1. What is the financial advantage (disadvantage) of further processing each of the three products beyond the split-off point An elevator lifts a total mass of 1800 kg, a distance of 60 m in 60 s. How much power does the elevator generate? in poetry, what is rhythm?a kind of poem intended to be sung and written in ballad metera unit of verse made up of two lines with the same end-rhymesOc. a musical quality produced by the repetition of stressed and unstressed syllables. . Write 3.41 x 106 in standard form(24 points) Which is a characteristic of the image formed by anobject between 2F and F?O The image is virtual.O The image is bigger than the object.O The image is inverted,O the mechanical energy of a 2kg body is 35J and its potential energy is 10J calculate speed energy