PLease answer ASAP BRAINLEST!!1

PLease Answer ASAP BRAINLEST!!1

Answers

Answer 1

Answer:

-7(2x-3y+.7)

Step-by-step explanation:

-14x+21y-4.9

Rewrite in terms of -7

-7 * 2x -7*-3y-7 *.7

Factor out -7

-7(2x-3y+.7)


Related Questions

Adam is scuba diving. He descends 5 feet below sea level. He then descends the same distance 4 more times. What integer represents Adam's new DISTANCE from sea level?
O -25ft
O 20ft
O 9ft
0 -20 ft​

Answers

Answer:

-20 ft

-5×4= -20

-5ft×4= -20ft

He is five feet below sea level. He descends 4 more time which is 5*4 = 20. So, -5 (below the sea level) -20 (for descending more) which is 25 feet below the sea level.

Jane Rogers has a $100,000 whole life policy. What will the cash value of her policy be at the following anniversary dates?(Use a thousands comma where applicable.)Anniversary dateCash Value10 year$20 year$

Answers

Answer:

Brainliest Please

Step-by-step explanation:

10 year: $1000000

20 years: $2000000

Answer:

10 years = 8,900.00.

20 years = 23,200.00.

Step-by-step explanation:

Hey, let me tell you how to solve this; I had trouble as well.

Since the policy is worth 100,000, you divide this by 1,000.

That gives us 100.

Now, multiply 100 by the 10 yr cash value, which is 89.

That results in 8,900.00.

Taking 100 again, multiply it by the 20 yr cash value, 232.

That gives us 23,200.00.

Hope it helps.  

Please i need another example like this but not the same or else im gonna fail Ill also mark brailiest

Answers

The answer is 58 i hope this helped you and didn’t make you fail lol

y=3x-1 identify the slope and y-intercerpt

Answers

Answer:

Step-by-step explanation:

y = 3x - 1

whatever is in front of the x is the slope. It has to be a number of some kind. I don't think complex numbers count, but don't quote me on that.

The y intercept is the number on the right that is not associated with x. In this case it is - 1.

If the heights of a population of men are approximately Normally distributed, and the middle 99.7% have heights between 5'0" and 7'0", what is the standard deviation of the heights of the population?

a. 1"

b. 12"

c. 6"

d. 4"

e. 3"

Answers

Answer:

4 inches

Step-by-step explanation:

the middle number is 6 and the distance from 99.7 from the middle is 3 standard deviations. 12/3 =4

The value of 99.7% is the closest to the percentage of these heights that is within 3 standard deviations of the mean. The correct option is e.

What is the empirical rule?

If your distribution follows a normal distribution, the standard deviation and mean can tell you where the majority of the data are.

It is given that the heights of a large population of ostriches are normally distributed. The percentage of these heights is within 3 standard deviations of the mean.

As we know from the empirical rule:

It is the rule of 68-95-99.7.

From the data given in the question: The height of a large population of ostriches is normally distributed.

X ~ (u, б²)

Normal distribution.

P{u - 3б < X < u + 3б}

From the distribution table:

P{u - 3б < X < u + 3б} = 99.7%

Thus, the value of 99.7% is the closest to the percentage of these heights that is within 3 standard deviations of the mean.

Learn more about the empirical rule here:

brainly.com/question/5440679

#SPJ2

Pat's English class is located in the same quadrant as the gym. Which of the following could be the coordinates of the English classroom? (4 points) ASAP

(2, 5)

(−2, 5)

(−2, −5)

(2, −5)

Answers

Answer its (-2,5)

if its on q2

Which statement about equations with no solution is TRUE? I will give brainliest!!


No matter what number you substitute for the variable, the simplification will result is a false statement.

You can substitute the number 0 for the variable, and a true statement will always result when simplified.

You need to simplify the equation before you can substitute a number for the variable.

Any number that you substitute for the variable will result in a true statement when simplified.

Answers

No matter what number you substitute for the variable, the simplification will result is a false statement.

Write an equation: At 2 claps, Joe is in position 7 and walking towards zero at a rate of 3 claps per minute.

Answers

Answer:

I'll assume "position 7" refers to distance and not to the order of other people.  

Step-by-step explanation:

We want an equation of the form y=mx+b, where m is the slope and b is the y-intercept (the value of y when x=0).  We can assume that "claps" is a new measure of distance.  0 claps is the finish.

Let's express the information provided in point format.

"At 2 claps, Joe is in position 7"  is (2,7)  2 is the distance (claps) and 7 is the time (minutes)

And we can say the rate is also the slope of a line.  "rate of 3 claps per minute" is 3c/m, where c is claps and m is minutes.

We can start a line equation by stating y = 3x + b, where we're using the rate, 3 c/m, as the slope, m.

We need to determine the value of b.  We can use the given point (2,7) and solve for m:

y = 3x + b

7 = 3*(2) + b

b = 1

The equation becomes y = 3x + 1

y is the distance in claps and x is the time in minutes.

At a time of 2 claps he is at position of 7.  b = 1 means he started 1 clap further from the finish at 0 claps.

To find the time required to reach the finish, we need to know the total distance, in claps.

Find the value of y that will make these two triangles congruent:

Answers

Answer:

5

Step-by-step explanation:

if the triangles are congruent then the side lengths must be equal:

JL=PM

PN=LK

NM=JK and

4y + 12 = 32 subtract 12 from both sides

4y = 20 divide both sides by 4

y = 5

Carla and Ben earn commission every time they sell soemthing. Carla sold 3 suits and 1 pair of shoes, and earned 47$ in commission. Ben sold 7 suits and 2 pairs of shoes, and earned 107$ in commision. how much commission do they get from selling suits, and how much do they get from selling shoes

Answers

Answer:

$13

Step-by-step explanation:

Please tell me if i'm wrong.

1/x^12 times x^2 please help i need to hurry with this

Answers

Answer:

x= 3, -4

Step-by-step explanation:

BIG BRAIN

70 = 19 - 3x
what does x equal?

Answers

Step-by-step explanation:

70 = 19 - 3x

- 19 + 70 = -3x

51 = -3x

-3x = -51

x = -51/3 = -17

x = -17

therefore, value of x is -17.

hope this answer helps you dear!

Answer:

[tex]\boxed{\bf x=-17}[/tex]

Step-by-step explanation:

[tex]\bf 70=19-3x[/tex]

[tex]\bf 19-3x=70[/tex]

[tex]\boxed{\bf Subtract \: 19\: from\: both\: sides:}[/tex]

[tex]\bf 19-3x-19=70-19[/tex][tex]\bf -3x=51[/tex]

[tex]\boxed{\bf Divide \: both\:sides\: by -3:}[/tex]

[tex]\bf \cfrac{-3x}{-3}=\cfrac{51}{-3}[/tex][tex]\bf x=-17[/tex]

Someone help plz make sure it’s right will make brainiest:)

Answers

Answer:

it's ether 1 or 2

cuz the slope is 1/3

Answer:

It is 2

Step-by-step explanation:

Which is y=1/3x + 10/3

Please help I will make you Brainliest (show working)​

Answers

Answer:

Step-by-step explanation:

Garden is in the shape of triangle.

[tex]Area of garden = \dfrac{1}{2}bh = \dfrac{1}{2}*10*6 = 5 *3 = 15 \ m^{2}[/tex]

Drive way:

length = 4 + 10 = 14m

Width = 3 m

Area  = length * width = 14 * 3 = 42 sq.m

Perimeter of the property:

Length = 14 m

Width = 3 + 9 + 6 = 18 m

Perimeter = 2*(length + width) = 2*(14 + 18) = 2 * 32 = 64 m

[tex](1+sin^{2} )cosx+(1+cos^{2} x)sinx=1=sin2x[/tex]

Answers

The answer is = 1 + sin x

Explanation

we need

a^2 - b^2 = (a+b) (a-b)

we use

cos^2 x + sin^2 x = 1

cos^2 x = 1 - sin^2 x = ( 1 + sin x) ( 1 - sin x )

therefore

cos ^2 x over 1 - sin x = 1+ sin x


The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 7 to 5. If there were 11,724 total votes, how many no
votes were there?


Answers

7+5 = 12
11724 / 12 = 977
977*5 = 4885
The answer is 4885 no votes.

Using the quadratic formula to solve x- + 20 = 2x, what are the values of x?

Answers

Answer:

they is no answer because x-+20 is not applicable to math

Answer:

x = -20

Step-by-step explanation:

because there is no quadratic equation there

hedllloopp mee and u get brainlist!!!

Answers

Answer:

15 cm (make sure to not put value with answer (cm))

Step-by-step explanation:

9x9 = 81

12x12 = 144

81+144 = 225

[tex]\sqrt{225}[/tex] = 15

Answer:

15

Step-by-step explanation:

9^2 + 12^2 = C^2

81 + 144 = C^2

225 = C^2

15 = C

Hope this helps! Pls give brainliest!

((((40 - -30) x (20 +15 - -2))+14)/2)-40


100 points pls help

Answers

Step-by-step explanation:

1262 enjoy brainliest appreciated

Find the value of x

Answers

Answer:

x = 8

Step-by-step explanation:

16x - 4 = 9x - 6 + 58

16x = 9x + 52 + 4

7x = 56

x = 8

At what rate is a car traveling, if it goes 157.5 miles in 2.5 hours?

Answers

the car is driving at 63 mph

. Find the factors of (ϰ² - 25)​

Answers

Answer:

(x - 5)(x + 5)

Step-by-step explanation:

x² - 25 is a difference of squares and factors in general as

a² - b² = (a - b)(a + b) , then

x² - 25

= x² - 5²

= (x - 5)(x + 5)

Find the slope of the line satisfying the following conditions.
vertical through (6, -7)

Answers

Answer: Slope is undefined

Explanation:

The slope of any vertical line is always undefined. This is because [tex]\text{slope} = \frac{\text{rise}}{\text{run}}[/tex], and the "run" portion is 0. The run represents the change in x, but we don't have a change in x for vertical lines. The x value is always some constant.

So this is why the run is 0, and it leads to a division by zero error, causing an undefined slope.

5. An oven is set for 425° F. A pizza is baked
in the oven, then the oven is turned off.
Graph time on the x-axis and the oven
temperature on the y-axis.

Answers

Answer:

ANSWER IS ON MY HEAD

Step-by-step explanation:

THINKING ABOUT IT

a square's area is 3 times its perimeter. Find the dimensions of the square.

Answers

Answer:

length = 6

width = 6

height = 6

Step-by-step explanation:

Area of the square = 6 * 6

Area of the square = 36

The perimeter = 6 + 6

The perimeter = 12

so 36 is 3 times bigger than 12

50 POINTS PLS HELP


The total cost after sales tax to fix Azar’s computer is represented by the expression 0.08 (55h) + 55h, where h represents the number of hours it takes to fix Azar’s computer.


What percentage sales tax is Azar being charged? Explain your answer using 1-2 sentences


What part of the expression represents the dollar amount of sales tax Azar must pay?

Answers

Answer:

these are 5 points look clearly.XD

The percentage sales tax is 8%.

The part of the expression that represents the dollar amount of sales tax Azar must pay is 0.08 55(h).

Given,

The total cost after sales tax to fix Azar’s computer is represented by the expression:

- 0.08 (55h) + 55h

where h represents the number of hours it takes to fix Azar’s computer.

We need to find out what percentage of sales tax is Azar being charged.

and what part of the expression represents the dollar amount of sales tax Azar must pay.

What represents sales taxes?

It is mostly represented by a percentage.

We have,

100% = 100/100 = 1

50% = 50/100 = 1/2 = 0.5

25% = 25/100 = 1/4 = 0.25

20% = 20/100 = 1/5 = 0.2

We have,

- 0.08 (55h) + 55h

The sales tax is also charged according to the number of hours so,

In the expression 0.08 can be written as a percentage.

0.08 = 8 /100 = 8%

The percentage sales tax is 8%.

Now,

0.08 55(h) means the sales tax Azar must pay.

For 1 hour,

0.08 x 55 = 4.4 is the sales tax.

For 2 hours,

0.08 x (55x2) = 0.08 x 110 = 8.8.

And so on,

So,

The part of the expression that represents the dollar amount of sales tax Azar must pay is 0.08 55(h).

Thus,

The percentage sales tax is 8%.

The part of the expression that represents the dollar amount of sales tax Azar must pay is 0.08 55(h).

Learn more about how to write an expression here:

https://brainly.com/question/15202915

#SPJ2

Kent needs to buy school supplies. Notebooks cost 5x dollars, bottles of glue cost 2x dollars packs of markers cost 7x dollars and pens cost 3x dollars. Kent buys 2 notebooks 3 bottles of glue 2 packs of markers and 3 pens. What is the total cost? will mark brainliest ♡

Answers

Answer:

Kent a dooduh hed

Step-by-step explanation:

ITS ABOIT DRIVE ITS ABOUT POWER WE STAY HUNGRY WE DEVOUR PUT IN THE WORK PUT IN THE HOURS AND TAKE WHATS OURS

The value of total cost to buy school supplies is,

⇒ 25x dollars

What is Addition?

The process or combination to combining two or more numbers is called the Addition.

Given that;

Notebooks cost 5x dollars, bottles of glue cost 2x dollars packs of markers cost 7x dollars and pens cost 3x dollars.

Here, Kent buys 2 notebooks, 3 bottles of glue 2 packs of markers and 3 pens.

Hence, Total cost is,

= 2 × 5x + 3 × 2x + 3 × 3x

⇒ 10x + 6x + 9x

⇒ 25x dollars

Thus, The value of total cost to buy school supplies is,

⇒ 25x dollars

Learn more about the addition visit:

https://brainly.com/question/25421984

#SPJ5

please help!! please show your work too so i know how to do the rest of them :)

Answers

Answer:

Step-by-step explanation:

1) f(x)=1/3(x+1)^2

so if we use the equation f(x)=a(x-h)^2+k then we can plug in the different things.  a would represent the compress/stretches, so in order to move horizontally, we would need to do 1/3

for h: that is the horizontal translations so, left and right. BUT remember it's the opposite. so if you want to go left <-- you would have to put a + sign and to go right you would have to put a - sign.

I hope that helps it prob is confusing sorry >-<

What is
12,4% expressed as a fraction?


Answers

Answer:

Well, you first want to find out what it is in decimal form, which in this case is 0.124. Then once you do that, you can convert it to an improper fraction, which would be 124/100, you then can simplify it to convert it into a mixed number, which lands you the final answer of 1 6/25 I hope this helps you! :)

4
Write the equation of the line perpendicular to y = 5x + 1 that passes through the point ( – 5,1).
Type an equation using slope-intercept form or using the given point in point-slope form.
(Use integers or simplified fractions for any numbers in the equation.)

Answers

Answer:

y = -1/5x

Step-by-step explanation:

Using the 'y=mx+c' form for the equation:

Find the slope (m):

Since the product of both slopes should be -1 (if they are perpendicular),

s₁s₂  = -1

5*s₂ = -1

s₂ = -1/5x

Hence, the slope (m) is -1/5x.

Substituting the slope value into 'y=mx+c':

y = -1/5x+c -----(1)

Substituting the point (-5,1) into the equation (1):

1 = -1/5 * (-5) + c

1 = 1 + c

c = 0

Substitiuting 'c=0' into 'y = -1/5x+c':

y = -1/5x

Hence,

y = -1/5x

Hope this helps and be sure to have a wonderful time ahead at Brainly! :D

Other Questions
complete the following sentence by using Cooperative adjective Please answer soon as possible3) In paragraph 3, what work does Adams believe must be done? *A war must be fought to gain independenceAmerica must smoothly transition to a new governmentWork needs to be found for all the coloniesAmerica must begin to think about its future4) According to Adams in the fourth paragraph, besides virtue, what does a republican government need in order to be successful? *2 pointsStrong and effective lawsWillingness to fight against corruption and greedPeople who have pride in their relationshipsWillingness of the people to work for the common good6) According to Adams in the sixth paragraph, which is not something to fear about commerce? *2 pointsIt creates divisionIt is an addictionIt destroys relationshipsIt cannot be stopped) In paragraph 9, Adams says he cannot help Warren associate with nobility because . . . *2 pointsthey do not have the qualities he values.they are not interested.she will be disappointed in who he knows.they will be gone after there is a new government.10) The last paragraph is ironic because . . . *2 pointshe does want to be with the nobility but he has to.he is a farmer and a lawyer.he is speaking to a woman.he wants to be out of the spotlight but will become president. the right answer is A Naturalization is the legal process by which citizens of one country become citizens of another country.Please select the best answer from the choices providedTF Help somone please and thank you If m P = (19x -5) and Angle P is a right angle, find the value of x; What is a result for 5 + 3? Identify the type of function represented by f(x)= (4).A. QuadraticB. Exponential growthC. LinearD. Exponential decay c: how long does it take the snail to crawl 85 inches NEED ANSWER ASAPP PLSSSINCLUDES PICTURE OF GRAPH 3. Value and contrast are both seen in this image. What would be a properdefinition of contrast for this image?A differences in the lines usedB differences used in the shapesC differences in the size of the objectsD differences in the light and dark values 13. An atom has 8 protons, 8 electrons, and 7 neutrons. What is the charge of theatom and what type of ion is it? Un laboratorio desea saber la efectividad de un nuevo medicamento para el control de la diabetes. Al realizar un experimento en 10000 individuos encuentra que en el 90 % de ellos el medicamento resulta ser efectivo. Suponiendo que los 10000 individuos son representativos de la muestra, conteste las siguientes preguntas:a) Cul es la poblacin?b) Cul es la muestra?c) Identifique el parmetro de intersd) Identifique la estadstica e indique cul es su valor e) Se conoce el valor del parmetro?PORFAVOR LA EXPLICACION AL RESPONDER LAS PREGUNTAS describe one way an invasive species, such as the zebra mussel, can decrease the carrying capacity for a native species in an ecosystem. what would squealer say if he was running for president in animal farm 5x+4=5x+4 is it one solution, no solution, or infinite solutions? What is patagium and what do you meant by prehensile tail How much saturated fat would I consume if I ate 4 servings cheez its? computer has brought radical change in every field. Justify this statement [tex] \sqrt{5.29} = [/tex]a) 2.3b) 2.4c) 2.5d) 2.6 After the enzyme releases a molecule of carbonic acid, what MOST LIKELY will occur next?