Mathematics High School

Simplify the expression completely:

(5x+20)/(x^(2)+7x+12)*(x+3)/(7)

Answers

Answer 1

Answer 5/7 or 0.714285

Step-by-step explanation:

Simplify The Expression Completely:(5x+20)/(x^(2)+7x+12)*(x+3)/(7)

Related Questions

Which triangle is a 30°-60°-90° triangle?
10
O
5,3
15
5
5/5
10
5
10/3
15
10
5./3

Answers

Answer:

the first one

Step-by-step explanation:

3n + 1 for n= 2
PLEASE HELP

Answers

Answer:7

Step-by-step explanation:

3(2)+1

6+1=7

Answer: 7

Step-by-step explanation:

if n=2 then

3*2+1

3*2=6

6+1=7

Can someone answer this question this correctly for me

Answers

The answer is A cause thoes are the ones u don’t have a number for yet

What is an equivalent fractions

Answers

Answer:

fractions that are the same

PLEASE HELP THANK YOU

Answers

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Similarities.

Since here, first figure is a Triangle, hence similarity of a triangle is given by ratio of it sides and make them equate,

hence for,

1.) 16/12 = x/9 ===> 4/3 = x/9 ===> x = 9*4/3 ==> x = 36/3

hence the value of x is 12 , ===> x = 12 .

2.) here,in the case of a Reactangle the relation is such that, length = 2* breadth,

hence we apply the relation,

x = 2*4.5 ===> x = 9 units.

The equation x + 4 = y can be rewritten as the function f(x) = x + 4 and the equation 2x + 2 = y can be rewritten as the function g(x) = 2x + 2. Complete the table of values for each function.

x | f(x) | g(x)
----------------
0 | 4 | 2
1 | | 4
2 | 6 |
3 | | 8

when x = ___ , both functions have an output of ___ .​

Answers

Pizza pizza Liza Liza pizza

Solve the system by graphing. It is REQUIRED to check your solution. Show work for this problem on your work page.

y = x -1

y = -2x -4

Answers

Answer:

y=x-1

y=-2x-4

although I cant summon a graph for this one, I can give cords

for first graph (-2,-3),(-1,-2),(0,-1), (1,0),(2,1)

For second graph the slope is down 2 over 1, and begins at (0,-4).

(-2,0)(-1,-2),(0,-4),(1,-6),(2,-8)

Let's solve for x.

y=x−1

Step 1: Flip the equation.

x−1=y

Step 2: Add 1 to both sides.

x−1+1=y+1

x=y+1

Answer:

x=y+1

---------------------------------

Let's solve for x.

y=−2x−4

Step 1: Flip the equation.

−2x−4=y

Step 2: Add 4 to both sides.

−2x−4+4=y+4

−2x=y+4

Step 3: Divide both sides by -2.

−2x

−2

=

y+4

−2

x=

−1

2

y−2

Answer:

x=

−1

2

y−2

HELP ILL GIVE BRAINLYIST

Answers

Answer:

560

Step-by-step Explanation

Since, 476 students make 85%.

Therefore, let x students will make 100%.

[tex] \frac{476}{85} = \frac{x}{100} \\ \\ x = \frac{476 \times 100}{85} \\ \\ x = \frac{47600}{85} \\ \\ x = {560} [/tex]

Write the equation of a line with an undefined slope that passes through the point (-6,3)

Answers

Answer:

x = -6

Step-by-step explanation:

A line with an undefined slope is vertical and is always represented by the equation x = a number. That number, whatever it may be, represents the x-value of all the points it intersects. Thus, take the x-value of the point (-6,3) and put it into the equation. So, the equation must be x = -6.

K12 Math What was the "phrase that pays" EXACTLY as written in the Unit 2 Practice Test Desmos lesson?

Answers

Answer:

never stop learning

Step-by-step explanation:

all lower case

i took the k-12

HELP I NEED HELP ASAP


During which interval did the tomato plant grow the fastest?

A. Day 4 to Day 6

B. Day 8 to Day 10

C. Day 6 to Day 8

D. Day 10 to Day 12

Answers

Day 8 to day 10. So B is correct. Hope this helps!

2 +7 +4(9 - 6)2 = 6

PLEASEE I NEED HELP

Answers

Answer:

It is false

Step-by-step explanation:

Because 2+7+4x3 2 =33 not 6

2+7+24 =6

33=6

Answer:

your mum, lol

Step-by-step explanation:

someone already did it might as well put random comment

PLEASE HELP ME!!!!!! CLICK ON THIS PLEASE
Hi thanks for clicking on this in order to see the image more clearly click on the attachment.
Please don't write a random answer down it took me a while to save up the points anyway good luck and if you get it right ill give you the crown and you'll get 100 more points ! :)

Answers

Answer:

a) ok, heres what u graph, and ur ordered pairs

graph the following points:

(0,0) (1,5) (2,10) (3,15) (4,20) (5,25) (6,30) (7,35), and so on

b) One of the ordered pairs I can use is (1,5). This is beacuse the ordered pair explains that for every video game (x), 5 will be the cost (y).

Answer:

Step-by-step explanation:

for B jus say tha if u buy more than one game the price adds on and on

If you were to get 25 out of 30 on this assignment, what percent would have scored?
​

Answers

if you got a 25 out of 30 on an assignment, you’d score an 83.3%. :)

11POINTS HELP Pretty Pwz

Answers

Answer:

the cube root of 512 is 8

Step-by-step explanation:

8×8×8=512

Answer:

8

Step-by-step explanation:

[tex]\sqrt[3]{512} =8[/tex]

All measures of the cube are the same so to get the volume u just multiply themselves 3 times x^3

W-20.5=8 please help me

Answers

This is just the same as asking you what number when subtracted by 20.5 will give you an answer of 8. The answer would obviously be 8+20.5=28.5 so w=28.5.

We can also do it in a more algebraic way. By adding 20.5 to both side of the equation which won't change the value.

w-20.5+20.5=8+20.5

w=28.5

Any questions just ask me in the comments of this question :)

If a/b
and c/d
are rational expressions, then a/b*c/d=a*d/b*c.
A. True
B. False

Answers

Answer:

True

Step-by-step explanation:

Promise Just toke the test

Answer:

it is true have a good day

What is the greatest common factor of 3x^2+3x

Answers

Answer:

3x

Step-by-step explanation:

Bobby is 5 less than Kylie's age. Their combined
age is 43. How old is Kylie?

Answers

Answer:

Kylie is 24 years old

Step-by-step explanation:

kylie = x

Bobby=x-5

x+x-5=43

2x-5=43

2x=43+5

2x=48

X=24 years old

19

If you subtract 5 off of 43 and divide it by two you find Kylie's age. The reason you divide by two is because there are two people and it is a combined age, meaning you would divide by two.

-Ɽ3₮Ɽ0 Ⱬ3Ɽ0

pls hurry i am on a timer

Answers

Answer:

It's B-(x-2) (x+5),

Step-by-step explanation:

I don't know how to explain

Answer:

B

Step-by-step explanation:

i know the answer cause i had the same question for my exams.

Carrie believes that if a and b are integers and b ≠ 0 then −a/b is always equal to a negative integer. Her conclusion is incorrect.


What correct conclusion can Carrie draw from the given information?


A The ratio will always be a positive integer.


B The ratio will never be a negative integer.


C The ratio will always be a rational number. It could be positive or negative.


D The ratio will sometimes be a rational number. It will always be negative.

Might give brainliest if the answer is correct!

Answers

Answer:

c

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Please help I do not understand also please explain! thank you

Answers

The answer is 7. Subtract 1600-1450= 150. Then do 150/19 =7 (rounded down).

Special right triangle- Please help

Answers

Answer:

x = 3

y = 6

Step-by-step explanation:

It says that the answer couldn't be submitted, so refer to the screenshots below of what I typed:

dfhwtuwrturyujyrtuytuypp

Answers

Uhh, what's the question?

Which scatterplot suggests a linear relationship between x and y?
I need help asap

Answers

The first one is the correct answer.

which equation represents the line that passes through the point (-1 -2) and (3 10)

Answers

Answer:

the answer is y = 3x + 1

help me please and thanks you​

Answers

Multiply them all together. Then you would get 96

Whats 3/7 multiplied by 14/18.Make sure ur answer is fully reduced.​

Answers

Answer:

1/3

Step-by-step explanation:

3×14 = 42

7×18 = 162

simplify by dividing them each by 42 and you get 1/3

Answer:

1/3

Step-by-step explanation:

just multiply per usual then reduce it

Gail runs a taxi.
Her running costs are £75 per day.
She charges £1.90 per mile travelled.
On Tuesday she carried passengers for a total of 20 miles.
What was her total loss?​

Answers

Answer:

£37

Step-by-step explanation:

£1.90x20

= £38

£75-£38

=£37

A chemical compound requires 8 ounces of chemical A and 12 ounces of chemical B. A mixture contains 24 ounces of chemical A and 30 ounces of chemical B. How can you fix the mixture to make the chemical compound?

Answers

Add 6oz of chemical B and remove 1/3 of the total mixture.
I might always be wrong.
Explanation:
Since 8x3=24 and since 12x3=36 you need to add 6oz of chemical B to have 24oz of chemical A and 36oz of chemical B.
Take 1/3 of the total mixture to have 8oz of chemical A and 12oz of chemical B.
Other Questions
What features of gothic literature does the excerptinclude? Check all that apply.a focus on fear and horroran exploratign of strong emotionsa reliance on mystery and suspensean inclusion of supernatural creaturesa showing of supernatural events I WILL MARK BRAINLIESTThe_______ allowed farmers to plow fields using horses. (heavy plow/horse collar) Which western state builds atomic weapons?IdahoUtahArizonaNew Mexico I will make you brainliest answer!!!Do you ever find gender expectations or norms confining? A student wanted to see if covering a leaf in foil would stop it from producing starch. Why should the student put the plant in a dark cupboard for 48 hours before returning it to the light and starting the experiment? 1. To make the results reliable2. So that the plant would photosynthesise faster when returned to the light3. So that any starch already in the leaf was used up by the plant4. He did that simply Look at the potential energy diagram below. What amount of energy does the products have ?10080PE50AB40C D20Progress of the reaction40 KJ60 KJO 20 KJ80 KJ Classify the type of fossil Qu relacin tiene los medios de comunicacin con la literatura latinoamericana? the picture explains it all I NEED HELP ASPPPP! GIVE POINT IF YOU HELP! If you were a business owner, which one would be more important to you (making money or being happy)? Tierney Construction, Inc. recently lost a portion of its financial records in an office theft. The following accounting information remained in the office files: Cost of goods sold $88,250 Work in process inventory, January 1, 2016 21,800 Work in process inventory, December 31, 2016 17,250 Selling and Administrative Expenses 20,400 Net Income 35,500 Factory overhead 21,650 Direct materials inventory, January 1, 2016 28,200 Direct materials inventory, December 31, 2016 15,375 Cost of goods manufactured 107,350 Finished goods inventory, January 1, 2016 35,675 Direct labor cost incurred during the period amounted to 2.5 times the factory overhead. The CFO of Tierney Construction, Inc. has asked you to recalculate the following accounts and to report to him by the end of tomorrow. What should be the amount in the finished goods inventory at December 31, 2016? Tom is comparing two printers for his small business. The purchase price for Printer A is $1,000, with maintenance and operations costs of $400. Printer B increases productivity by $100, and reduces the maintenance and operations costs by half. The expected lifetime value is one year for both printers. What is the economic value to the customer (EVC) of Printer B What is the value of 6 2/3 + 1 7/12? What happens to the molecules when the solid changes phase? 3(2c + 5) = 39What is the answer ? is this expression fully simplified? Explain4x2 + 10 - x - 6x3 Which conic section is represented by the following equation?5x^2 x + 5y^2 3y + 4 = 0circleellipseparabolahyperbola are colors considered contrast when they are the same? swick County Put xC Clever Portalck County Public Schoolsckcps.orgXBlack History Projecttyconnect.com/?tok-ZA2PB4UDASDfqC7GTJCMSXEZOUHONVUAgaGDestiny Hida - Unt+Automatic Zoom :FO14060130120501104010090308070206050104030020 -What is the best estimate for the temperature on this thermometer?