Mathematics Middle School

Write a phrase for each expression:
10y

x - 3

12n

Answers

Answer 1
10 times a number y
3 subtracted from a number x
12 times a number n

hope this helped :)
Answer 2
Answer: 10 times a number
A number minus 3
12 times a number

Related Questions

dexter needs to find each angle in this figure that is adjacent to (the second question)

Answers

It would be MOP is adjacent

The Adjacent angle to <LON are <NOP, <NOK and <LOK.

What are adjacent angle?

When two angles share a shared vertex and side, they are said to be neighbouring angles. The vertex of an angle is the terminal of the rays that create the sides of an angle. When two adjacent angles have a common vertex and side, they might be complimentary or supplementary angles.

Now, the adjacent angle to <LON are <NOP, <NOK and <LOK.

Dexter claim is wrong because <MON is not adjacent to <LON, <MON is just a part of <LON.

and, the part of an angle cannot be considered as Adjacent angle.

Learn more about Adjacent Angle here:

https://brainly.com/question/12838185

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Which of the following gives the area, A, of a circle with a diameter of 10?

Answers

I’m pretty sure it’s the third one.
the answer would be c

ill give brainliest to who ever answer first correctly

Answers

Answer:

11+2x

Step-by-step explanation:

Solve:

6+5=11

-2x+4x=2x

11+2x

Hope this helps!

I think the answer is

11+2x

Because first we add 6+5 which equal 11

And -2x+4x equal 2x

PLEASE PLEASE PLEASE HELP I WILL MARK BRAINLIEST!!!!!
Working in cotton mill factories led to what common problems?
Group of answer choices

A.) busted knuckles

B.) lung problems

C.) back and neck problems

D.) loss of memory and balance

Answers

B, if they would breath in the air it would mess up there lungs

Pls help it is due today

Answers

x < 4, not less than or equal to.

Option A is correct

Evaluate the expression 3.14(a2 + ab) when a = 4 and b = 3. (Input decimals only, such as 12.71, as the answer.)

Answers

Answer:

87.92

Step-by-step explanation:

3.14(a² + ab)

= 3.14 (4² + 4 × 3)

= 3.14 (16 + 12)

= 3.14 × 28

= 87.92

Hope it helps :)

Please mark my answer as the brainliest

87.92 hope this helped!

NEED HELP ASAP
The sales tax in Whittle City is 7%. How much tax is charged on a purchase of $53?
SHOW WORK--- SHOW WORK

Answers

answer= x=20

Step-by-step explanation:

We have, 35% × x = 7

or,  

35

100

× x = 7

Multiplying both sides by 100 and dividing both sides by 35,

we have x = 7 ×  

100

35

x = 20

If you are using a calculator, simply enter 7×100÷35, which will give you the answer.

X=20 hope this helps!

25 POINTS AND BRAINLIEST IF ANSWERED CORRECTLY! (please answer all of them and solve them on paper. and can you take a picture of your work and put it on your answer. thank you! You guys are lifesavers.

Answers

So according to question one the answer is nobody know but points are wanted and same for all answers. No but seriously download Socratic and take a picture it gives you the answer and shows work 100% better than brainly

Answer: Good morning Scarlett. grinding points sorry.

Step-by-step explanation:

26 – x = 14. what is x

Answers

X=12

Dkdndiekodrn rjrjrnrirnr

Answer:

x=12

Step-by-step explanation:

start with this equation:

26-x=14

it's best to make the x variable positive at all times.

to do that, you need to make everything else positive.

-26+x=-14

then add 26 to both sides.

x=-14+26

which basically says 26-14...

x=12

what is 2/3 of 16 (please and thank you)

Answers

Answer:

     _

10.6

hope dis helps ^-^

The requried value of 2/3 fraction  of 16 is 10 and 2/3, or approximately 10.67.

To find 2/3 of 16, you can multiply 16 by the fraction 2/3:

(2/3) * 16 = (2 * 16) / 3

Now, calculate the numerator:

2 * 16 = 32

So, the result is:

(2/3) * 16 = 32 / 3

Next, simplify the fraction:

(2/3) * 16 = 10 and 2/3 or 10.67 (rounded to two decimal places)

Therefore, 2/3 of 16 is 10 and 2/3, or approximately 10.67.

Learn more about fraction here:

https://brainly.com/question/4803257

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David measures a line to be 4.87 in long. If the actual measurement is 5 in, find David's relative error to the nearest hundredth.


Ill give brainilest to whoever helps

Answers

Answer:

he was suppost to round up

Step-by-step explanation:

Answer:

measure value - actual value

Step-by-step explanation:

how many solutions does 5-2x=4-2x+4-x have

Answers

Answer:

One solution, being x = -3

Step-by-step explanation:

I think it would be 3 I may be wrong tho

assistance please :’)

Answers

Answer:

105

Step-by-step explanation:

last question for the day

Answers

Answer:

-$550 more then

Step-by-step explanation:

alessandro you would do

2400+(250*12)=5400

Bea you would do 1750+(350*12)=5950

5400<5950

550 more then I’m pretty sure

PLEASE HELP!! pleaseee help!!

Answers

Answer:

14 or D

Step-by-step explanation:

Answer:

d is the class answer

Step-by-step explanation:

d.14

Please help me with my math ASAP, I will give brainliest

Answers

Answer:

ok

What the question??????

Step-by-step explanation:

PLS HELP Solve for n. -3 + n = 8

Answers

Answer:

-3 + 11 = 8

Step-by-step explanation:

-3 + n = 8
+3 +3

n = 8 + 3
n = 11

Debra buys a new mountain bike for 750 dollars. Sales tax is 9%. How much does Debra actually have to pay?

Answers

Answer:

817.50 i hope this helps :)

Answer:

$817.50

Step-by-step explanation:

9/100× 750 = 67.50

she's paying $67.50 sales tax.

750+67.50=817.50

Debra's really paying $817.50.

HOW AM I SUPPOSED TO DO THIS IF YOU DONT KNOW HOW TO DO THIS DONT HELP AN GET ME SOMEONE THAT WILL someone help me

Answers

Just take each number in the first table and divide it by the total then x by 100

Eg the first one 24/120 x 100 = 20%

help pls !!
If you eat a cheeseburger, are the molecules usable in this original form? Explain.

Answers

No because it has to be broken down and digested to be usable
It is not because the food has to be broken down and digested to be usable

ATRY has vertlees at T(2,0, RC 40) and Y( 2,3)
a Graph and label ATRY. This is the premage
b. Graph and label ATRY'antera dilation with a scale
e. Is this dilation a reduction or enlargement? Explain your
Lesson 8.4 Dilations
Name
haetor of 0.3
reasoning

Answers

.. don’t get it sorry but I’ll try

Need help as fast as possible please I will mark BRAINLIST only for correct answers :) Thank you!

Answers

A, I can’t see any other photos sorry if this is incorrect.

Does someone mind helping me with a couple of math questions . . ? I'll give Brainliest to whoever answers all of the questions correctly.
Here they are . . . and please show your work:

At the Farmers' Market, 1 kg of grapes costs $2.95. How much would 1.8 kg of grapes cost?

Jan bought 2.8 m of framing to make picture frames. Each picture needs 0.8 m of frame. How many frames can Jan make? How much framing material is left over?

If a 10-foot piece of electrical tape has five pieces that are 1.25 feet cut from it, what is the new?

Use at least 4 of the numbers 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, and any operations or brackets to make each whole number from 1 to 5. (5 ways to make each number from 1 to 5.)

A tank has 62.3 litres of water. A tap drains out the tank with 3.7 litres of water in 1 minute and two times this amount of water in the next minute. How much water is in the tank now? How many minutes does it take to drain the water?

Answers

1. $5.31

18.1 * 2.95 = 5.31

2. 3.5 Frames

2.8/0.8=3.5

3. 3.75 feet

5  X 1.25 = 6.25

10 - 6.25 = 3.75

4. 0.1 * 10 = 1

0.2 * 5 = 1

0.5 * 10 = 5

5. 51.2 L

7 Minutes

62.3 - 3.7 = 58.6

58.6 - 7.4 = 51.2

51.2/7.4 = 7 Minutes (Simplified)

7 mins it's right ok

somebody pls help me brainliest going to first correct answer

Answers

the solution is 4.5 on the graph

The answer is 4.5 on the graph

HELP :(
For a school project, Shawn is investigating cell phone use in his hometown, Riverside. It turns out that residents of Riverside used their cell phones for 6,670 minutes last year. It also turns out that they used them 50% less this year. For how many minutes did the residents of Riverside use their cell phones this year?

Answers

Answer:

6670/2=3335 answer:3335

Step-by-step explanation:

Answer:

3335 minutes

Step-by-step explanation:

If they used 50 percent of their phone time, they're using half of it. Therefore, 1/2 of 6670 is 3335.

Solve the problems. Remember to show your work.


624 x 16 = ?



6, 048 ÷ 8 = ?


Show your work on paper please

Answers

Answer:

1)9984 and 2) 756

Step-by-step explanation:

624

16

6x4=24

add the 2 on top

6x2=12+2=14

add the one on top

6x6=36+1=37

add a zero and now

1x4=4

1x2=2

1x6=6

add them up and you get 9984

Now for the second question

6,048 divided by 8

8 divided by 8=1

8 divided by 2 =2

8 divided by 6=1.3

and I got 756

The answer for the first one is 9,984. The answer for the second one is 756

What is 3+x if x = 2. Give answer but do not give detailed explanation. Thank you.

Answers

Answer: 3 + x = 5.

Step-by-step explanation:

2 + 3 = 5, if 2 = x. Hope this helps :)

If x=2 then rewrite the equation and it would turn out as 3+2 and that would be 5 as the answer but if you just need the equation then just put ‘3+2’ in it

pls help! I need it asap!!!

Answers

the rate of change is 12,000
i’m actually questioning why u don’t know this but, the rate changes 12,000

please please help me

Answers

1. 8.75
2. 2
3.5+4.5= 9.5

Answer:

5 or 5.547 or 7.5

Step-by-step Explanation:

there isn't much to it

to find the drink... if 6 cartons cost 3 pounds you want to find the ratio so in this case it's 2:1 you can buy 2 drinks with every pound. if you have 2 pounds that's 2x2=4to find the cakes finding the ratio again... the ratio would be 5:4 and I don't presicely know to find this but i'm guessing the answer would be 5 or 5.5

A bag contains 24 colored marbles. There are 8 red, 3 green, 4 yellow, 5 blue and 4 orange. What is the probability of randomly selecting an green marble from the bag, NOT replacing it, and then selecting a yellow marble?

Answers

Answer: 1/8

Step-by-step explanation:

the probability to get an green marble is 1 over 3.

the probability to get an yellow marble is 4 over 23.

i hope i helped you! <3
Other Questions
Please help me with this math problem. I need help with this question ASAP Evaluate the expression when a=1/4and b = 6.-8ab= What is the midpoint of the figment joining-1,-5) and 7, 1 To understand the cause of constructive and destructive interference for the double-slit experiment, and to explain how the interference pattern depends on the parameters of the emitted waves.For this tutorial, use the PhET simulation Wave Interference. This simulation allows you to send waves through a variety of barriers and look at the resulting interference patterns.Start the simulation. You will see three possible selections: Waves, Interference, and Slits. To change between simulations at any point, select the desired simulation on the toolbar located at the bottom of the screen. In these simulations you can choose between water waves, sound waves, or light. You can adjust the slit width and slit separation using slider bars, and you can put a barrier containing one or two slits in front of the source of the waves. There are also several measuring tools at the upper-right hand corner of the screen, including a detector that produces plots showing the wave amplitude vs. time for the location of the two sensors on the detector, which can be dragged to any location.Feel free to experiment with all of the simulations to get a feel for how they work. When you are done, and before starting Part A, set the simulation to Waves, and select the Reset icon.Select Light for the type of wave, adjust the wavelength so that the light is red, and increase the amplitude of the light to the max. Then, select the start button at the source location to begin producing the waves.Light is a form of electromagnetic wave, containing oscillating electric and magnetic fields. The wave amplitude detector mentioned above shows how the electric field oscillates in time at the location of the probe. The amplitude of the wave at the location of the probe is equal to the maximum electric field measured.How does the amplitude of the wave depend on the distance from the source?a. The amplitude decreases with distance.b. The amplitude increases with distance.c. The amplitude is constant. In the context of migration, when a military force systematically removespeople from their home, it's called:A. a pull factor.B. a push factor.C. forced migration.D. voluntary migration. Which two congressmen were huge supporters of internal improvements. What is a graphical representation of the combination of goods and services that can be produced in a situation?production possibility curveproduction supply curveproduction opportunity curve (PLEASE ANSWER THIS QUESTIOON NOW)What components of fitness are used for the following.LungesSquatsSit upsBurpees What is the domain of the function f(x)= x^2-16/x-4 what was Hoover's solution towards solving the problems of the depression how many seconds were in the month of February 2017? and how did you calculate the answer? How do limiting factors impact Pacific Coast organisms? How can Lloyd's Register Group align the individual business strategies of the employees with the company's established standards through employee empowerment? Quadrilateral FGHI is similar to quadrilateral JKLM. Find the measure of side KL. Round your answer to the nearest tenth. please help me on this will give you brainliest!! Which expression is greater than the exact answer to the problem 2789 x 3.875A 2800 x 4 B 3000 x3C2700 x 4 D 2800 x 3hurry quick pls The 2008 balance sheet of Maria's Tennis Shop, Inc., showed $2.9 million in long-term debt, $770,000 in the common stock account, and $6 million in the additional paid-in surplus account. The 2009 balance sheet showed $3.5 million, $985,000, and $8.25 million in the same three accounts, respectively. The 2009 income statement showed an interest expense of $230,000. The company paid out $550,000 in cash dividends during 2009. If the firm's net capital spending for 2009 was $780,000, and the firm reduced its net working capital investment by $165,000, the firm's 2009 operating cash flow, or OCF is:_________.a. $-2,770,000 b. $-1,670,000 c. $-2,285,000 d. $-4,000,000 e. $2,615,000 The famous film director asked for two crucial scenes to be cut, since in his opinion they disrupted the flow of the action. The two lead actors tried to talk him out of making this choice his mind was already made up on the matter. Fill in the blank with the correct punctuation and wording. es ) A) ; however, B) , however, O ; however, D) however, Maritza y Esteban rieron. Ninguno de los dos saban lo que acababan de encontrar. Pensaron que haba descubierto una roca atractiva. No tena idea de que estaban sosteniendo un huevo de dinosaurio de la vida real. Que es el punto de vista