please help me with this:(((((​

Please Help Me With This:(((((

Answers

Answer 1
1.) Not sure about the first one
2.) 2
3.) Y=3x-9

Related Questions

whats x
-5x + 2 = 67

Answers

x = -13
subtract 2 from 2 and 67 leaves you with
-5x=65
divided both sides by -5
x = -13

Answer:

x=-13

Step-by-step explanation:

Subtract 22 from both sides.

-5x=67-2

Simplify  67-2 to  65.

-5x=65  

3 Divide both sides by -5.

[tex]x=-\frac{65}{5}[/tex]

Simplify [tex]\frac{65}{5}[/tex] to 13.

 

x=−13

The binomial (x + 5) is a factor of x2 + 8x + 15. What is the other factor?

(x + 3)
(x + 7)
(x + 12)
(x + 13)

Answers

The binomial (x + 5) is a factor of x2 + 8x + 15. What is the other factor?
(x + 3)
(x + 7)
(x + 12)
(x + 13)

Answer:A

Step-by-step explanation:

5.3.21

Write an equation in slope-intercept form of the line with the given slope m and y-intercept b.

9

m= -4b=

Enter the equation of the line in slope-intercept form.

(Do not factor. Use integers or fractions for any numbers in the equation.)

Answers

Answer:

y = -4x + 9

Step-by-step explanation:

What type of a regular polygon in which each interior angle is 2/3 of two right angles?​

Answers

Answer:

Triangle

Step-by-step explanation:

90/3=30

30×2=60.

60° internally in a triangle.

9-3 divided by 1/3 +1

Answers

The correct answer is 1.

Answer:

9-3/ 1/3 +1= 1

Step-by-step explanation:

PEMDAS

help! QUICK! NO BOTS!

Answers

Answer:

number 2 or 4 but i think 2

Step-by-step explanation:

if f(x)=4x+3 and g(x)=x^2-3 what is f(g(4))

Answers

[tex]\text{Given that ,}\\\\f(x) = 4x+3\\\\g(x) = x^2 -3\\\\g(4) = 4^2 - 3 = 16-3=13\\\\f (g(4)) = f(13) = 4\times 13 + 3 = 55[/tex]

Rachel's water bottle holds 4 cups of water. How many times can she fill her water bottle from a 1-gallon jug of water?

Answers

Answer:

4 times

Step-by-step explanation:

there is 16 cups of water in a gallon

16/4=4

1 gallon = 4 quarts
4 quarts = 8 pints
8 pints = 16 cups

So 1 gallon = 16 cups of water

If a+ b = 6 and ab = 2 find a^3 + b^3

Answers

Answer: 180

Step-by-step explanation:

This is just testing if you know the sum of cubes formula:

[tex]a^3 + b^3 = (a+b)(a^2 - ab + b^2) = (a+b)((a+b)^2 - 3ab)[/tex]

Plugging in the respective values, you get

[tex]a^3 + b^3 = (6)(6^2 - 3(2)) = \boxed{180}[/tex]

please help me the last question is wrong

Answers

Answer:

                         

Step-by-step explanation:

What is the answer to this Multi Step equation?

2y+29-8y=5

Answers

Answer:

Y=4

Step-by-step explanation:

Let's solve your equation step-by-step.

2y+29−8y=5

Step 1: Simplify both sides of the equation.

2y+29−8y=5

2y+29+−8y=5

(2y+−8y)+(29)=5(Combine Like Terms)

−6y+29=5

−6y+29=5

Step 2: Subtract 29 from both sides.

−6y+29−29=5−29

−6y=−24

Step 3: Divide both sides by -6.

−6y/-6=-24/-6

y=4

Hope this Helps

y=-2x
y=-x
y=6x
positive or negative??​

Answers

Answer:

Positive i s the correct answer.

I hope it will work out

pls help

The volume of a soap bubble is 62.3mm^3 Find the radius and diameter of the soap bubble. Use 3.14 for pie.
The radius of the bubble is about mm.
​(Round to the nearest tenth as​ needed.)

Answers

Answer:

what is the radius of 2

Step-by-step explanation:

The average daily maximum temperature in Syracuse is 21.85°C, and the average daily minimum temperature is -4.7°C. The average daily maximum temperature is:
____ °C higher than the average daily minimum temperature.

Answers

Answer:

26.55°C

Step-by-step explanation:

21.85 - - 4.7

21.85 + 4.7

26.55

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather


PLEASE HELP THIS IS DUE IN CLASS TODAY

Answers

Hey I dont know that answer but if you download Gaumath and take a picture of the problem the tutors on there will help you for free

Which pair of functions are inverse function?​

Answers

Answer:

inverse functions is when the x and y coordinates are interchanged

Step-by-step explanation:

(1,2) and (2,1) are inverse functions. in other words they are flipped at the y=x line

What is 43% of what is 27?

Answers

Answer:

[tex] \frac{43}{100} \times 27 = \frac{1161}{100} = 11.61[/tex]

[tex]11.61 \: is \: the \: ans[/tex]

Answer:

11.61

Step-by-step explanation:

% means 100

so we have 43/100

of means multiplication X 27

so we have 43/100x27

and the answer is 11.61

if you want to approximate it is 12

Hey could you help me out please
I really don’t want to disappoint my father and I have too many assignments so can you help?

Answers

Answer:

Step-by-step explanation:

1.)  [tex]c = \sqrt{a^{2} +b^{2} }[/tex]

a = 10, b = 7, c = x?

10+7= x

[tex]10^{2} + 7^{2} =x^{2}[/tex]

100 + 49 = [tex]x^{2}[/tex]

149 = [tex]x^{2}[/tex]

[tex]\sqrt{149} =[/tex] 12.206...

x = 12.2

2.) x + 19 = 21

[tex]x^{2} + 19^{2} =21^{2}\\21^{2}-19^{2} = x^{2}[/tex]

441 - 361 = [tex]x^{2}[/tex]

80 = [tex]x^{2}[/tex]

[tex]\sqrt{80}[/tex] = 8.94

x = 9

3.) x + 16 = 27

[tex]x^{2} + 16^{2}= 27^{2} \\27^{2} -16^{2} =x^{2}[/tex]

729 - 256 = [tex]x^{2}[/tex]

473 = [tex]x^{2}[/tex]

[tex]\sqrt{473}[/tex] = 21.74

x = 21.7

4.) 12.8 + 5.3 = x

[tex]12.8^{2} + 5.3^{2} =x^{2} \\163.84 + 28.09 = x^{2}\\191.93 = x^{2} \\\sqrt{191.93} = 13.85\\x = 13.9[/tex]

8.) x = 11.48 ft

a = 3.5 ft , b = x=? , c = 12 ft

[tex]3.5^{2} + x^{2} =12^{2} \\12.25 +x^{2} =144\\144-12.25=x^{2} \\131.75 = x^{2} \\\sqrt{131.75} =11.48\\x = 11.48[/tex]

9.) x = 32.078 feet

[tex]14^{2} +x^{2} =35^{2}\\196 + x^{2} =1225\\1029 = x^{2} \\\sqrt{1029} = 32.078 ft\\x = 32.078 ft\\[/tex]

10.) perimeter = 31.96

hope this helped a lot

mark me brainliest :D

How would you best describe the angle pair <6 and <7

Answers

Answer:

Consecutive interior angles

Step-by-step explanation:

Find the perimeter. Simplify your answer.

Answers

Answer:

4s + 2

Step-by-step explanation:

The way we find the perimeter is we add up all the sides

s+1 + s + s+1 + s

Now we add up light terms and we get 4s+2 as our answer

Answer:

4s+2

Step-by-step explanation:

For perimeter we just have to add up all the sides.

So the equation would look like this:

s + s + (s+1) + (s+1)

There are 4 s variables and 1+1=2

So this can be simplified into :

4s+2

Hope this helps!

(Pls mark as brainiest)

Thanks!

Please help! If it’s true then it’s 10 points. If it’s false then it’s 15. Don’t add up the numbers. I really appreciate it :)

Answers

1) True

2) True

3) False

4) False

5) False

6) True

7) True

8) False

One-half of the sum of a number and 12 is less than 27.  What is the number?  Write as an inequality.  ​

Answers

Answer:

Call the number we need to find a.

Inequality: (12 + a) ÷ 2 < 27

<=> 12 + a < 54

<=> a < 54 - 12

<=> a < 42

como
Si al dinero que tengo le sumo el doble de lo que tengo y le resto $4000
equivale a $11000. ¿Cuántotengo?
ar
ca
O a. 6000
O b. 5000
O C. 2000
O d. 4000
x

Answers

Answer:

D

Step-by-step explanation:

My gut tells me D because I don't understand your language

Please help me out !! Asap

Answers

Answer:

(1,5)

Step-by-step explanation:

y = 4x+1

y = 2x+3

Set the two equations equal

4x+1 = 2x+3

Subtract 2x from each side

4x+1-2x = 2x+3-2x

2x+1 = 3

Subtract 1 from each side

2x+1-1 =3-1

2x=2

Divide by 2

2x/2 =2/2

x =1

Now find y

y =4x+1 = 4(1)+1 =4+1=5

(1,5)

There are 30 boys in 6th grade. The number of girls in 6th grade is 40. Abigail says that means the ratio of the number of boys in 6th grade to the number of girls in 6th grade is 4:3. Is Abigail correct? If not, what is the correct answer?

coins
You can earn 5 coins

Hint
Try writing two equivalent fractions with a variable representing the unknown quantity and then solving for the variable. For example, if a:b is equivalent to c:d, then ab=cd.






Correct Ratio10:203:43:7

Answers

Answer:

No because in question the boys is first and girls are second so according to your question the correct ratio is 3:4

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

-2 + 1/2 what is the answer

Answers

Answer:

-1 1/2

Step-by-step explanation:

1/2 is positive and - 2 is negative

-1 1/2
1/2 is positive and -2 is negative

Find the perimeter. Simplify your answer.

Answers

(7b + 1) + (7b + 1) + 10b
2(7b + 1) + 10b
14b + 2 + 10b
24b + 2

NEED HELP FAST WILL GIVE BRAINLIEST
Consider w = 4(cos(pi/2)+i sin(pi/2) and z=3(cos(3pi/2) +i sin(3pi/2)). What is w +z expressed in polar form?
A. Cos(0) + sin(0)
B. Cos(pi/2)+ isin (pi/2)
C. Cos(pi)+ isin (pi)
D. Cos(3pi/2) +isin (3pi/2)

Answers

Answer:

  B. cos(pi/2) +i·sin(pi/2)

Step-by-step explanation:

You can convert to rectangular and back, or you can use the trig function relations directly.

  w = 4·cis(π/2) = 4i

  z = 3·cis(3π/2) = -3i

Then the sum is ...

  w +z = 4i -3i = i = cis(π/2) . . . . matches choice B

__

An alternative representation of z is ...

  z = -3·cis(π/2)

Then ...

  w +z = 4·cis(π/2) -3·cis(π/2) = cis(π/2)

_____

Additional comment

In the above, we have used cis(α) to represent (cos(α) +i·sin(α)).

please help me answer this question​

Answers

1) The mathematical statements in Set A are linear equations (there's the equal to [=] symbol). The mathematical statements in Set B are linear inequalities (there are inequality signs like <, > etc).

2) Set A (=)

3) Set B (<, > etc.)

_______

Hope it helps ⚜ :))

a cube has a side length of x^5 cm express the volume of the cube as a power to a power

Answers

Answer:

V = x^15

Step-by-step explanation:

(x^5)^3 = x^15

Other Questions
please help! i dont understand! What is a thesis statement The marginal product of labor is the a. value marginal product of labor multiplied by the price of the good produced. b. total output of labor divided by the quantity of labor used. c. additional output resulting from employing one additional unit of labor. d. same as the marginal revenue product of labor in price-taker markets. Amrit's income is 32% more than Bethan's income.Amrit and Bethan's combined income is 54868.Calculate Amrit's income. Article I, Section 9 of the U.S. Constitution lists these types of powers that Congress does NOT possess. Short definition of inclined plane how has service flag changed over time? Select the correct answer.Read this excerpt from House Decoration by Oscar Wilde:In these days, we hear ladies boast that they do not wear a dress more than once. In the old days, when dresses were decorated with beautiful designs and worked with exquisite embroidery, ladies rather took a pride in bringing out the garment, wearing it many times, and handing it down to their daughters. This process would, I think, be quite appreciated by a modern husband when called upon to pay his wifes bills.Which sentence correctly paraphrases and cites the excerpt?A. Modern husbands who are called upon to pay their wives bills are not happy that their dresses are decorated with beautiful designs and worked with exquisite embroidery (Wilde).B. Fashion was less expensive and more beautiful when women enjoyed wearing a few well-made dresses regularly rather than striving to wear a great variety of clothes (Wilde).C. It is better for women to have many dresses that they only wear once than for women to have a few dresses that they have to hand down to their daughters in order to save money (Wilde).D. In the old days, when dresses were decorated with beautiful designs and worked with exquisite embroidery, ladies rather took a pride in bringing out the garment, wearing it many times, and handing it down to their daughters (Wilde). Why do you think the older scientist disregarded the younger scientist's prediction? Which exercise's can increase your heart rate. How is the principle of popular sovereignty related to the principles of a republican form of government and limited government ? Read the introduction and first paragraph of an essay about energy sources.(1) The nation's energy use is largely dependent on fossil fuels. (2) These fuels are nonrenewable resources, and they cause pollution. (3) We cannot continue our reliance on a fuel that will eventually run out. (4) Thus, we must find other ways to sustain our energy demands. (5) Pursuing alternative fuel sources is the key to solving our energy crisis.(6) Currently, about 1 percent of energy in the United States is produced by the sun, and solar energy has the potential to become a more widely used energy source. (7) Through different technologies, such as solar cells, scientists have learned to use the suns radiation to create electricity. (8) Solar energy is both inexhaustible and clean. (9) The major limit to this alternative source is that equipment is expensive. (10) Developing a cost-effective way to harness the power of the sun will be a significant development in solving our energy crisis. Which statement introduces a new counterclaim to the authors position?Batteries are being developed to harness the sun's power for use at a later time.The production of solar energy is relatively quiet, reducing noise pollution.Solar panels can be placed in remote areas, which is more cost effective than installing high-voltage wires.The use of solar energy is especially limited in areas that do not get regular sunlight. Which statement best explains Walt's motivation for trying to get to Dawson before the stampeders? ERead the introduction and first paragraph of an essay about energy sources.Abc(1) The nation's energy use is largely dependent on fossil fuels. (2) These fuels are nonrenewableresources, and they cause pollution. (3) We cannot continue our reliance on a fuel that will eventually runout. (4) Thus, we must find other ways to sustain our energy demands. (5) Pursuing alternative fuel sourcesis the key to solving our energy crisis.(6) Currently, about 1 percent of energy in the United States is produced by the sun, and solar energy hasthe potential to become a more widely used energy source. (7) Through different technologies, such assolar cells, scientists have learned to use the sun's radiation to create electricity. (8) Solar energy is bothinexhaustible and clean. (9) The major limit to this alternative source is that equipment is expensive. (10)Developing a cost-effective way to harness the power of the sun will be a significant development insolving our energy crisis.Which is an alternative piece of evidence that supports the idea that solar energy could play a part in solving theenergy crisis?Solar energy is not a suitable solution for all climates due to shorter hours of daylightMark this and return Which of the following best describes the solution to the equation below? 8x + 4 = 8x + 4 I WILL GIVE BRAINLIEST!!!!Answer these 4 questions using the piece of art and the artist.Piece of art: GlennArtist: Jean-Michael Basquiat1 - What elements of art are used? 2 - What is the medium?3 - What is the subject?4 - What would you take away from this work to incorporate into your own art? a population of deer is increasing at a rate of 12% per year, if this rate of growth remains the same, and the population starts out with 250 deer approximately how many deer will there be in 5 years? My ears have not yet drunk a hundred wordsOf that tongue's utterance, yet I know the sound:Art thou not Romeo and a Montague?What type of figurative language is this? Perform the indicated operation.-274 -9I need help notah decides to buy a new phone.He pays $ up front and then will pay the same amount each month for 8 months.The total cost of the phone is $600.How much will Notah pay each month?