Need this ASAP thanks

Need This ASAP Thanks

Answers

Answer 1

Answer:

In Step 2.

Step-by-step explanation:

They should have distributed the 2 to the x and 1 instead of subtracting it.


Related Questions

Please help! Thank you

Answers

Answer:

C. 3,632 boxes

Step-by-step explanation:

To solve this, we multiply 4/13 by 11,804 which gives 47,216/13, then when divided gives us 3,632.

The answer is the third one aka (C).

What are the coordinates of the point 4/5
of the way from A to B?

Answers

Answer:

D

Step-by-step explanation:

The coordinates of the point at a ratio of 4/5 for the line AB will be (4,4). The correct option is D.

What is coordinate geometry?

A coordinate plane is a 2D plane that is formed by the intersection of two perpendicular lines known as the x-axis and y-axis. A coordinate system in geometry is a method for determining the positions of the points by using one or more numbers or coordinates.

Given that the line AB on the coordinate system is having a ratio of 4/5.

From the given data it is observed that the line AB is distributed in the fraction of 4:5. The point on this fraction has the coordinates ( 4,4).

Therefore, the coordinates of the point at a ratio of 4/5 for the line AB will be (4,4). The correct option is D.

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Which statement is not used to prove that ΔFGH is similar to ΔFIJ? triangles FGH and FIJ in which point I is between points F and G on segment FG and point J is between points F and H on segment FH Angle F is congruent to itself, due to the reflexive property. Angles FJI and FHG are congruent, due to the corresponding angles postulate. Points F, J, and H are collinear. Segments JI and HG are parallel.

Answers

Answer:

Points F, J, and H are collinear

Step-by-step explanation:

just took exam

The statement F, J, and H are collinear is not used to prove that ΔFGH is similar to ΔFIJ.

We have to find out which statement is wrong regarding ΔFGH is similar to ΔFIJ.

Here the statement points F, J, H are collinear are not used to prove the similarity of both triangle because if these three points are collinear than there is no triangle possible and when there is no triangle than how we prove similar to them.

So when F,J and H are collinear than we can't prove similar to both the triangles.

But in all the other points we can prove the similarity of both the triangles.

Hence the statement F, J, and H are collinear is not used to prove that ΔFGH is similar to ΔFIJ.

For more details on Similarity theorem follow the link:

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The Knutson Corporation needs to save ​$15 million to retire​ a(n) ​$15 million mortgage that matures in 10 years. To retire this​ mortgage, the company plans to put a fixed amount into an account at the end of each year for 10 years. The Knutson Corporation expects to earn 10 percent annually on the money in this account. What equal annual contribution must the firm make to this account to accumulate the ​$15 million by the end of 10 ​years?

Answers

Answer: 941,180.92

Step-by-step explanation: sorry if it is wrong.

PLEASE HELP ASAP
Let tan(x)=2/5
What is the value of tan(2pi-x)?
5/2
-2/5
2/5
-5/2

Answers

Answer:

-2/5

Step-by-step explanation:

Giventan (x)=2/5To findtan (2pi - x)Solutiontan (2pi - x) = - tan (x) =- 2/5

Correct choice is B

Answer:

Solution given:

tan (2π-x)

=tan (360-x)

=-tanx

we have

tan x=²/5

so

-tan x=-2/5.


Given the polynomial f(x), if (x+5) is a factor, what else must be true?

Answers

Answer:

-5 is a root

Step-by-step explanation:

It would help to see any possible answers for this if this is a multiple choice question, but if a factor of f(x) is (x+5), then -5 must be a root of a function.

To find roots, set factor equal to zero and solve:

x + 5 = 0

x = -5

An ice cream waffle cone has a diameter of 8.5cm at the opening, a perpendicular height of 17.8, slant height of 19.73. What is the surface area ofvthe cone to the nearest cm

Answers

The surface area of the ice cream waffle cone is found to be 263 square cm.

How to define a cone?

A cone is a shape formed by connecting a common point, known as the vertex, to all of the points of a circular base with a set of line segments (that does not contain the vertex).

The height of the cone is the distance from the vertex to the base.A birthday cap with in shape of a cone is one of the simplest real-life examples.

Now, as per the given question;

The ice cream waffle is in the shape of the cone.

The diameter if the cone is given as 8.5 cm.

Then, the radius 'r'  of the cone will be 8.5/2 = 4.25 cm.

The slat height 'l' if the cone is 19.73 cm.

The formula for finding the surface area is;

SA = πrl

Substituting the values;

SA = π×4.25×19.73

SA = 263.43

SA = 236 cm.

Therefore, the surface area of the ice cream waffle cone is estimated as 236 cm².

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A packaging factory fills 450 LB of dry dog food into bags that hold 40 LB each how many Full bags will the factory pack

Help me pls

Answers

11 full bags of food into the bags

Write the ratio 9:4.5 in the form n:1

Answers

Answer:

2:1

Step-by-step explanation:

9 is double 4.5

The ratio in the form of n: 1 will be 2: 1.

What are ratio and proportion?

A ratio is a collection of ordered integers a and b represented as a/b, with b never equaling zero. A proportionate expression is one in which two items are equal.

Making anything easier to accomplish or comprehend, as well as making it less difficult, is the definition of simplification.

The ratio is given below.

⇒ 9: 4.5

Simplify the ratio in the form of n: 1, then we have

⇒ 9: 4.5

⇒ 2: 1

The ratio in the form of n: 1 will be 2: 1.

More about the ratio and the proportion link is given below.

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x= -1 is a solution of 5x-8 =-15 -2x

Answers

Answer:

True

Step-by-step explanation:

find the length of side x in simplest radical denominator

Answers

Answer:

324352

Step-by-step explanation:

Average movie prices in the United States are, in general, lower than in other countries. It would cost $79.31 to buy three tickets in Japan plus two tickets in Switzerland. Three tickets in Switzerland plus two tickets in Japan would cost $75.24. How much does an average movie ticket cost in each of these countries?

Answers

The average cost of tickets in Japan and Switzerland are  $17.49 and $13.42 respectively.

How to find the average movie ticket in each city?

It would cost $79.31 to buy three tickets in Japan plus two tickets in Switzerland.

Three tickets in Switzerland plus two tickets in Japan would cost $75.24.

Therefore,

let

x = cost of Japan tickets

y = cost of Switzerland tickets

Hence,

3x + 2y = 79.31

2x + 3y = 75.24

3x + 2y = 79.31

3x + 4.5y = 112.86

2.5y = 33.55

y = 33.55 / 2.5

y = $13.42

3x + 2(13.42) = 79.31

3x = 79.31 - 26.84

3x = 52.47

x = 52.47 / 3

x = $17.49

Therefore, the average cost of tickets in Japan and Switzerland are  $17.49 and $13.42 respectively.

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The first two numbers both are square and cube numbers are 1 and 64. Find the third number. ​

Answers

Answer:

729

Step-by-step explanation:

If a number is both square and cube, it can be represented to an integer to the power of 6.

This means the next number is 3⁶ = 729.

Write each polynomial equation in standard form then determine
its degree:

x(x2 - 4x + 3) = 0​

Answers

Answer:

x(x2 - 4x + 3) = 0​

Step-by-step explanation:

Standard form:

x3 − 4x2 + 3x = 0

Factorization:

x(x − 1)(x − 3) = 0

x1 = 0

x2 = 1

x3 = 3

i hope helps you

(x5 + y5) ÷ (x + y) please answer ASAP

Answers

Answer:

[tex]\frac{x^5+y^5}{x+y}=x^4-x^3y+x^2y^2-xy^3+y^4[/tex]

Step-by-step explanation:

Given the expression

[tex]\left(x^5+y^5\right)\div \left(x+y\right)[/tex]

[tex]\mathrm{Apply\:factoring\:rule:\:}x^n+y^n=\left(x+y\right)\left(x^{n-1}-x^{n-2}y+\:\dots \:-\:xy^{n-2}\:+\:y^{n-1}\right)\:\quad \quad \mathrm{n\:is\:odd}[/tex]

[tex]x^5+y^5=\left(x+y\right)\left(x^4-x^3y+x^2y^2-xy^3+y^4\right)[/tex]

[tex]=\frac{\left(x+y\right)\left(x^4-x^3y+x^2y^2-xy^3+y^4\right)}{x+y}[/tex]

Cancel the common factor: x+y

[tex]=x^4-x^3y+x^2y^2-xy^3+y^4[/tex]

Thus,

[tex]\frac{x^5+y^5}{x+y}=x^4-x^3y+x^2y^2-xy^3+y^4[/tex]

Which is the equation of the line that contains the points (-1, -5) and (2,1)

Answers

Answer:

y=2x-3

Step-by-step explanation:

y = mx+b

Where:

m is the slope, and

b is the y-intercept

Answer:

y=2x-3

Step-by-step explanation:

If car A travels a distance of 200 miles in 5 hours and car B travels a distance of 250 miles
in the same time, which car is moving faster?

Answers

car B is moving faster in the same time

B is moving faster in that 5 hours

average rate of change of the functions? (easy)

Answers

Answer:

1. 4:105

2. 12.5:1.7

3. 12:65

Answer:

1. 4:105

2. 12.5:1.7

3. 12:65

the person on top said the answer

a take away 19
answer correctly for brainliest

Answers

Answer:

A - 19

Step-by-step explanation:

correctly

what is the value of x in the equation?
20x- 40 = 20

Answers

Add 40 to both sides
20x = 60
Divide by 20
Answer: x = 3

Answer:

x=3

Step-by-step explanation:

20x-40=20

20x=20+40

20x=60

x=3

Hope this helps plz hit the crown ;D

i beg u PLEASE answer these both correctly.. i will give u bonus points and brainliest pls

Answers

Answer:

7. x = 105

8. x = 12

Step-by-step explanation:

7. subtract 52 and 53 from 180. equals 75. subtract 75 from 180. equals 105.

8. set the two equations equal to each other and solve. equals 12.

PLS HELP ANSWER THIS QUESTION FAST
WILL MARK BRAINLIEST

Answers

Answer:

5. ○ D. 600 in.­³

6. ○ C. 3900 in.³

Step-by-step explanation:

5.

Use the following formula to calculate the volume:

[tex]\boxed{\mathrm{Volume = length \times width \times height}}[/tex],

where:

• length = 24 in.

• width = [tex]12\frac{1}{2}[/tex] in.

• height = 2 in.

Substituting these values into the formula:

Volume = [tex]24 \times 12\frac{1}{2} \times 2[/tex]

             = 600 in³

D. is the correct option.

6.

Here, we can see that the height of the water that Yolanda will put in the tank is 5 inches less than 18 in. because the sand takes up 2 in. and the gap at the top takes up 3 in.

• height of water = 18 - 3 - 2

                             = 18 - 5

                             = 13 in.

• length = 24 in.

• width = [tex]12\frac{1}{2}[/tex] in.

∴ Volume = [tex]24 \times 12\frac{1}{2} \times 13[/tex]

                = 3900 in³

∴ The correct option is C.

write the equation of the line AB with A (3,4) B(6,8)
Help pleassse :)

Answers

Answer:

y = (4/3)x.

or in standard form it is

-4x + 3y = 0.

Step-by-step explanation:

The slope m = (8-4) / (6-3)

= 4/3

Using the point-slope form of a line:

y - y1 = m(x - x1)  

We use m = 4/3, x1 = 3 and y1 = 4:

y - 4 = 4/3(x - 3)

Multiply through by 3:

3y - 12 = 4(x - 3)

3y = 4x - 12 + 12

3y = 4x

y = (4/3) x

or in standard form it is

-4x + 3y = 0.

WILL GIVE BRAINLEST PLZ HELP MEEE I HATE MATH

Answers

,no.4, is the number line to shows the value of (X)

Which statement is true about the end behavior of the
graphed function?
O As the x-values go to positive infinity, the function's
O As the x-values go to zero, the function's values go
O As the x-values go to negative infinity, the function's
O As the x-values go to positive infinity, the function's
values go to negative infinity.
to positive infinity.
values are equal to zero
values go to positive infinity.

Answers

The answer is the last choice.

When x approaches positive infinity, the value of f(x) will also approach positive infinity too.

Notice how we substitute x in the equation with any positive numbers and we will get high f(x) value as the sign of positive infinity approach when x approaches positive infinity.

An account with an initial deposit of $6,500 earns 7.25% annual interest, compounded

continuously. How much will the account be worth after 20 years​

Answers

Answer:

 $27,710.24

Step-by-step explanation:

You want to know the value of $6500 earning 7.25% interest compounded continuously for 20 years.

Continuous compounding

The formula for the amount in an account earning interest at rate r compounded continuously is ...

  A = P·e^(rt)

where P is the principal invested at rate r for t years.

Your amount is ...

  A = $6500·e^(0.0725·20) = $6500·e^1.45 ≈ $27,710.24

The account will be worth about $27,710.24 after 20 years.

Alex’s printer can print 8 photos in 12 minutes.
Khalil’s printer can print 24 photos in 1 hour.
Select all the processes you could use to help determine how much longer it will take Khalil’s printer to print 120 photos than Alex’s.

Answers

What is the perimeter, in feet, a rectangle whose length is twice its width and whose width is 8 feet?

Answer:

What are the choices?

Step-by-step explanation:

to rotate ABC 90° clockwise about the origin.​

Answers

Can you get a better picture but I thinks it’s 120

A liquid is poured into a container in the shape of a right circular cone with a radius of 4m and height of 16m. What is the volume as a function of height?

Answers

Answer:

Approximately 268

Step-by-step explanation:

The formula for the volume of circular cone is:

v= 1/3[tex]\pi r^{2}[/tex]h Plug in what we know and solve.

v = 1/3[tex]\pi[/tex][tex](4)^{2}[/tex]16

v = 1/3[tex]\pi[/tex](16)(16)

v = 268.0825731063  Round to the nearest?

How to find the nearest number before and after any real number.

Answers

Answer:

add and subtract 1 and 1

Step-by-step explanation:

u have a 5. add one and subtract one is 6 and 4.

Hope this helps plz hit the crown :D

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