2 $ 11 OA 1 2 3 4 5 -2 4 4 2 OB $ 4 5 2 1 C. 1 2 3 4 5 3 2 D.

2 $ 11 OA 1 2 3 4 5 -2 4 4 2 OB $ 4 5 2 1 C. 1 2 3 4 5 3 2 D.
2 $ 11 OA 1 2 3 4 5 -2 4 4 2 OB $ 4 5 2 1 C. 1 2 3 4 5 3 2 D.

Answers

Answer 1

C is the correct option

Here, we want to selct which of the plotted points in the graphs correctly represent the given points

The given points are (2,21/2) and (-1 1/2,-4)

As we can see on the graphs, there are four different marked points

We just need to select the graph that contains the points

What the point (2, 2 1/2) means is that we have point 2 on the x-axis and trace point 2 1/2 on the y-axis

This point is missing in the first two options

However, on the third option C, we can see this option

We can check if the second option is there too

(-1 1/2 , -4)

We have -1 1/2 on the x-axis and -4 on the y-axis

We can see this on the third option too

So option C is our correct answer


Related Questions

Could i have help with this question please?

Answers

Int the place of F(x) PLUG IN 4X+6 AND THEN SIMPLIFY THE EXPRESSION.BELOW IS THE RESPONSE:

[tex]g(x) = \frac{1}{2} \times (4x + 6) \\ g(x) = \frac{1}{2} \times 2(2x + 3) \\ g(x) = 2x + 3[/tex]

g(x)=2x+3

IT MEANS IN THE BLANKS YOU WILL INSERT 2 IN THE FIRST BLANK AND IN THE SECOND BLANK INSERT 3

HOPE THIS HELPS

Subject: geometry btopic: Chords and arcs a. 7.1 inb. 7.8 inc. 6.7 ind. 8.3 in

Answers

Chords and arcs

YM is the chord of the circle and it has a length of 12 in

The perpendicular VL bisects the chord in V.

To prove the above statement, please note that triangles VYL and VLM are similar because they have one side in common and the second side of the same length (the radius of the circle).

Let's work with any of those triangles, for example, VLY. It's a right triangle in V. The hypotenuse of the triangle is the radius, one leg is the given distance of 5 in and the other leg is half the length of the chord (6 in).

Thus, applying Pythagora's Theorem:

[tex]r^2=5^2+6^2=25+36=61[/tex]

Thus, the radius is

[tex]r=\sqrt{61}[/tex]

r=7.8 in

Option b.

What other pair of angles or sides do you know are congruent?
1. QS = SQ
2. PS = RQ
3. angle QSP = angle SQR
4. angle P = angle R
(Look at attached files)

Answers

Based on the reflexive property of congruency, the other pair of sides that we know are congruent is: 1. QS = SQ.

What is the Reflexive Property of Congruency?

The reflexive property of congruency states that a line will always be a congruent to itself. This means it will always be equal in measure to itself.

In the diagram given showing triangle QSP and triangle SQR, we are given that sides PQ and RS are congruent so also are angles PQS and RSQ.

However, we can also see that both triangles share a common side, side QS. Therefore, side QS is congruent to side SQ by the reflexive property of congruency.

This implies that another pair of sides would be: 1. QS = SQ.

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really need helppp plsssss asap ​

Answers

Answer:

Step-by-step explanation:

a florist shop gets an average of 18 phone orders in a 2 hour time period. in order to find the probability that the florist shop will get at most 4 phone orders in a 30 minute period using the poisson distribution, what is the average number of phone orders per 30 minutes?

Answers

If  the probability that the florist shop will get at most 4 phone orders in a 30 minute period using the Poisson distribution, the average number of phone orders per 30 minutes is 5.

How to find the average number of phone order?

Given data:

Average 18 phone order in 2 hour

4 phone orders in a 30 minute

Let x  represent the average number of phone orders in 30 minutes.

Hence

then x30=18/120

Solving  for x

x =18(30)/120

x = 540 / 120

x = 4.5

x = 5 (Approximately)

Therefore we can conclude that 5 is the average number of phone that was order.

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Please help
1111111ajahwbiskakapqlwjbsmskskwnwjwjs​

Answers

Answer: (y-(-43))=-7(x-6) and y=-7x-1

Step-by-step explanation:

1) Pick two points. I'll choose (3,-22) and (6,-43)

2) Next set it up in a rise-over-run function

-43 - (-22)

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

6    -  3

3) Solve

-21/3

-7

The slope is -7

4) Find the starting value.

You can do this by substituting two points in a slope-intercept equation(y=mx+b)

y=-7x+b

-22=-7(3)+b

-22= -21+b

-1=b

The starting value is -1.

5) Slope intercept form

We can put all the info together to find that the slope-intercept is:

y=-7x-1

6) Point-slope form:

Point slope form equation is this: y-y1=m(x-x1)

y1 and x1 are one of the points while keeping x and y as variables

So our final equation is (y-(-43))=-7(x-6)

Jessica wants to have a square garden plot in her backyard. She has enough compost to cover an area of 116 ft². Use the
formula s = A to find the length of each side of her garden. Round your answer to the nearest tenth of a foot.

Answers

The length of the each side of the square garden of Jessica is found as 10.77 ft.

What is termed as the square?A quadrilateral with 4 equal sides is known as a square. There are numerous objects in our environment that are square in shape. Each square shape is distinguished by it's own equal sides as well as interior angles of 90°.

For the given question,

Jessica is making a square garden in her backyard.

The compost bought is to cover the area of the 116 ft².

The formula for the area is given as;

A = s² , where s is the length of the side of the square.

Put the values.

116 = s²

Taking square root both side.

s = √116

s = 10.77

Thus, the length of the each side of the square garden of Jessica is found as 10.77 ft.

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A store has two types of animal feed available. Type A contains 3 pounds of oats and 2 pounds of corn per bag. Type B contains 1 poun
of corn per bag. A farmer wants to combine the two types so that the resulting mixture has at least 16 pounds of oats and at least 52
only has 15 bags of type A feed and 13 bags of type B feed in stock. Type A costs $4 per bag, and type B costs $1 per bag. How many
the farmer buy to minimize his cost?
Note that the ALEKS graphing calculator can be used to make computations easier.
OO EXPLANATION
Answer : type A feed : 1 bag(s)
Type B feed : 13 bag(s)

Answers

I think the answer is B

The tuition costs, C, for a local community college are modeled by C(h) = 250 + 200h, where h represents the number of credit hours taken. The local state university has tuition costs, S, modeled by the function S(h) = 300 + 180h.

How many credit hours will a student have to take for the two tuition costs to be equal? Round the answer to the nearest tenth of an hour.

250 + 200h = 300 + 180h
250 + 200h = 300 + 180h
− 180h − 180h
250 + 20h = 300

Answers

The credit hours that a student has to take for the two tuition costs to be equal is A. 250 + 200h = 300 + 180h

How to illustrate the information?

From the information, the tuition costs, C, for a local community college are modeled by C(h) = 250 + 200h

h = the number of credit hours taken.

The local state university has tuition costs, S, modeled by the function S(h) = 300 + 180h.

Therefore, the credit hours that a student have to take for the two tuition costs to be equal will be:

250 + 200h = 300 + 180h

200h - 180h = 300 - 250

20h = 250

h = 250/20

h = 12.5 hours.

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(A) Reflected, then translated
(B) Rotated, then translated
(C) Rotated, then reflected

Answers

Answer:

I am 99% certain that the answer is c. because it has defiantly been reflected. and if you look at the points in order for them to be moved like that it would have had to have been rotated first.

answer is c

hope this helped!

I need help with this question.

Answers

Answer:the 2nd choice

Step-by-step explanation:

Convert to slope-intercept form to graph:
2x + 4y = 8

Answers

By converting to slope-intercept form to graph and solving this equation we are get -x/2 +2

What is slope intercept ?

The slope indicates the steepness of a line and the intercept indicates to the  location where it intersects are in an axis. The slope and that the  intercept define to  the linear relationship between the two variables, and can be the used to the estimate an average rate of change.

The slope, m, represents the steepness of a line. The slope of the line is also the  termed as gradient, sometimes .and  the y-intercept, b, of a line, represents the  y-coordinate of the point to where the graph of the line intersects the y-axis.

Sol-

Re write 2x+4y=8 in slope intercept form we are get-

y= -x/2+2

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(Worksheet typo.. Use this question) On the same map, the dining hall is located at (-12, 6) and the stables are located at (20, 6). How far apart is the dining hall from the stables? (Just type in the number)

Answers

If the dining hall is located at (-12,6) and the stables are located at (20,6), then the dining hall is 32  units apart from the stables

The location of the dining hall = (-12,6)

The location of the stables = (20,6)

The distance between the two points d = [tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Where d is the distance between the two points

[tex](x_1,y_1)[/tex] is the coordinates of the first point

[tex](x_2,y_2)[/tex] is the coordinates  of the second point

Substitute the values in the equation

d = [tex]\sqrt{20-(12))^2+(6-6)^2}[/tex]

= [tex]\sqrt{1024}[/tex]

= 32 units

Hence, if the dining hall is located at (-12,6) and the stables are located at (20,6), then the dining hall is 32  units apart from the stables

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Rafael is fertilizing his garden. The garden is in the shape of a rectangle. Its length is 16 feet and its width is 13 feet. Suppose each bag of fertilizer covers 26 square feet. How many bags will he need to cover the garden?

Answers

Rafael is fertilizing his garden. The garden is in the shape of a rectangle. Its length is 16 feet and its width is 13 feet. Suppose each bag of fertilizer covers 26 square feet. How many bags will he need to cover the garden?​

step 1

Find the area of the garden

Remember that the area of a rectangle is equal to

A=L*W

we have

L=16 ft

W=13 ft

substitute

A=16*13

A=208 ft^2

step 2

we know that

each bag of fertilizer covers 26 square feet

so

Applying proportion

1/26=x/208

solve for x

x ----> number of bags

x=(1/26)*208

x=8 bags

therefore

the answer is 8 bags

solve for t
275,000 = 300 1-(1 + .038/12 ) ^(-12t)/(.038/12)

Answers

In linear equation , 2,932.25 * ( 1.0316)¹²t = (1)t is value of t .

What are a definition and an example of a linear equation?

A linear equation with one variable is one that contains just one variable. It has the formula Ax + B = 0, with A and B being any two real numbers and x being an uncertain variable with only one possible value. One such linear equation in one variable is 9x + 78 = 18.

275000 = 3001 - ( 1 + 0.38/12)⁻¹²t/0.038/12

275000 = 3001 - ( 1 + 0.38/12)⁻¹²t/0.0025

275000 * 0.0025 = 3001 - ( 1 + 0.38/12)⁻¹²t

 68.75 = 3001 - ( 1 + 0.38/12)⁻¹²t

3001 - 68.75 =  ( 1 + 0.38/12)⁻¹²t

2,932.25 = ( 1 + 0.0316)⁻¹²t

2,932.25 = ( 1.0316)⁻¹²t

2,932.25 = 1/ ( 1.0316)¹²t

2,932.25 * ( 1.0316)¹²t = (1)t

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On a literature exam, there are 6 vocabulary questions for every 7 questions about
a book. If there are 12 vocabulary questions on the test, how many total questions
are on the test?

Answers

Answer:

26 total questions

Step-by-step explanation:

6 * 2 = 12

7 * 2 = 14

14 + 12 = 26

Graph the dilated image of triangle XYZ using a scale factor of 1.5 and (0,0) as the center of dilation

Answers

Please find attached the dilated image of triangle ΔXYZ obtained by using a scale factor of 1.5, with the center of dilation at (0, 0), giving the coordinates of the vertices at the points X'(-6, 3), Y'(9, 0) and Z'(-3, -6).

What is a dilation transformation?

A dilation transformation is one in which the lengths of a figure are scaled up or down.

From a similar question online, we have:

The vertices of the triangle ΔXYZ are: X(-4, 2), Y(6, 0), and Z(-2, -4)

The given center of dilation is (0, 0)

The scale factor of the dilation is 1.5

The coordinates of the points on the image following a dilation of the point (x, y) by a scale factor of k about the origin is given by the formula:

(x, y) [tex]\underrightarrow{R_k}[/tex] (k·x, k·y)

Therefore, the coordinates of the vertices of the image of the triangle ΔXYZ following a dilation by a scale factor of 1.5 are:

X(-4, 2) [tex]\underrightarrow{R_k}[/tex] X'(1.5×(-4), 1.5×2) = X'(-6, 3)

Y(6, 0) [tex]\underrightarrow{R_k}[/tex] Y'(1.5×6, 1.5×0) = Y'(9, 0)

Z(-2, -4) [tex]\underrightarrow{R_k}[/tex] (1.5×(-2), 1.5×(-4)) = (-3, -6)

The vertices of the dilated image of ΔXYZ, which is ΔX'Y'Z' are; X'(-6, 3), Y'(9, 0), Z'(-3, -6)

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Merlyn’s weight went down from 125 pounds to 110 pounds after dieting. What was her percent weight loss?

Answers

ANSWER: 12%

WORK:
125-110= 15
15/125= .12
.12 • 100= 12%

Kelyse's preschool tuition is $180 per week. She
receives a small discount for honor roll, $50 per
month. Her grandparents help out and pays
20% of her tuition. How much do her
grandparents pay?

Answers

$134 is the amount paid by grandparents every month.

What is the percentage?

Percentage as the name suggests is a ratio of some particles to 100. In order to get the value of the required amount one has to divide the value by 100.

It is given that the  tuition fee is $180 per week = $720 per month

It is also provided that she receives an honour rule of $50 per month.

So, her fees per month is $720- $50= $670.

It is given that 20% of the fees is paid by grandparents.

So, percentage share = 20% of $670 =20/100 x $ 670 = $134

So, $134 is paid by the grandparents every month.

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Under her cell phone plan, Mayerlin pays a flat cost of $55 per month and $5 per gigabyte. She wants to keep her bill under $70 per month. Write and solve an inequality which can be used to determine x x, the number of gigabytes Mayerlin can use while staying within her budget.

Answers

The number of gigabytes that Mayerlin can use while staying within her budget is 5.

How many gigabytes can she use?

The first step is to determine the appropriate inequality sign to use. Here are the inequality signs:

> means greater than

< means less than

≥ means greater than or equal to

≤ less than or equal to

The sign that would be used is <

The form of the inequality is:

flat cost + (cost per gigabyte x number of gigabytes) < total budget

$55 + $5x < $70

5x < $70 - $55

5x < 25

x < 25 / 5

x = 5

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Aryon has $20. He buys 2 cokes that each cost $1.50. He also buys a sandwich for $5.50. And a bag of chips that cost $2.25. After Aryon pays for his lunch, how much money does he have left.

Answers

Aryon is left with $9.25 of money after he has paid for his lunch.

According to the question,

We have the following details:

Total amount Aryon has = $20

The cost of 1 coke = $1.50

So, the cost of 2 cokes = $(2*1.50)

The cost of 2 cokes = $3

The cost of a sandwich = $5.50

The cost of a bag of chips = $2.25

So, the total cost of all the materials = the cost of 2 cokes + the cost of a sandwich + the cost of a bag of chips

The total cost of all materials = $(3+5.50+2.25)

The total cost of all materials = $10.75

Now, the money Aryon has = Total money he has - the total cost of all materials

The money Aryon is left with = $(20-10.75)

The money Aryon is left with = $9.25

Hence, the money Aryon is left with is $9.25.

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Please answer me this as soon as possible i need it urgently.



Note: This is grade 6 maths.​

Answers

Answer:

1a. 4/6

1b. 6/9

1c. 8/12

2. [tex] \frac{6}{12} [/tex]

3. 8/16

Step-by-step explanation:

1a. Multiply top and bottom value by 2

1b.multiply top and bottom value by 3

1c. multiply top and bottom value by 4

2.To get your denominator to twelve you multiply it by 2. and if you multiply by two at the bottom you also multiply by two on top.

3.to get your denominator to 16 multiply the denominator by 8. If you multiply the bottom you should multiply the top with the same value as well.

Find the surface area and volume of each solid. Round each measure to the nearest tenth, if necessary a cone with a 5 yd radius, and a 13yd slant

Answers

The surface and of the cone is

The volume of the cone is

What is a cone?

A cone is a three-dimensional geometric shape that tapers smoothly from a flat base (frequently, though not necessarily, circular) to a point called the apex or vertex.

We are given that radius of the cone as 5yd and slant height as 13yd

We first find the height using pythagoras theorem

Let height be h

by Pythagoras theorem we have

[tex]r^{2}+h^{2}=13^2\\ 5^2+h^2=169\\ h^2=144\\h=12[/tex]

Height of the cone is 12yds

Now volume of the cone is given by

[tex]V=[/tex]π[tex]r^{2}\frac{h}{3}[/tex]

Substituting the values in the equation we get

[tex]V=100[/tex]π yd^3

Now we find the surface area

The formula for surface area is

[tex]A=r(r+\sqrt{r^2+h^2} )[/tex]π

Substituting the values in the equation we get

[tex]A=90[/tex]π yd^2

Hence the surface area of the cone is 90π yd^2

And the volume of the cone is 100π yd^3

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The countdown before a rocket launch is described as –10, –9, –8, . . . After the countdown, the time is described as 1, 2, 3, . . . What is the meaning of zero in this situation?

Answers

Answer:dsa

Step-by-step explanation:

sadfdfsaf

7th grade math please help a girl out

Answers

Not sure but I think it’s -1

The system of equations is solved using the linear combination method.

StartLayout 1st row 1st column one-half x + 4 y = 8 right-arrow 2nd column negative 2 (one-half x + 4 y = 8) right-arrow 3rd column negative x minus 8 y = negative 16 2nd row 1st column 3 x + 24 y = 12 right-arrow 2nd column one-third (3 x + 24 y = 12) right arrow x + 8 y = 4 with Bar Underscript 3rd row 3rd column 0 = negative 12 EndLayout

What does 0 = −12 mean regarding the solution to the system?

There are no solutions to the system because the equations represent parallel lines.
There are no solutions to the system because the equations represent the same line.
There are infinitely many solutions to the system because the equations represent parallel lines.
There are infinitely many solutions to the system because the equations represent the same line.

Answers

Answer: The answer is A) There are no solutions to the system because the equations represent parallel lines.

Step-by-step explanation: got it on edge 2022

Answer:

There are no solutions to the system because the equations represent parallel lines

Step-by-step explanation:

Translate this sentence into an equation.
78 is the product of Helena's savings and 6.
Use the variable h to represent Helena's savings.

Answers

Answer:

786

Step-by-step explanation:

Answer:

Helena',s savings... h=78+6

A function is modeled by the equation f(x) = 2x + 5.
Which function models a transformation of f (x + 3)?
f(x + 3) = 2x+8
f (x + 3) = 2x + 11
f(x + 3) = 5x + 8
f (x + 3) = 6x + 15
A
B
C
D

Answers

"y is a function of x." The input value, or independent variable, is represented by the letter x. The dependent variable or output value is denoted by the letter y, or f(x).

f(x) = 2x + 5.

f(x+3) = 2(x+3) + 5.

f(x+3) = 2x + 11.

What is meant by function ?a mathematical phrase, rule, or law that establishes the link between an independent variable and a dependent variable (the dependent variable). In mathematics and the sciences, functions are fundamental for constructing physical relationships.A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a relationship between inputs in which each input is connected to precisely one output.A function called f is defined by the notation y=f(x). This should be understood as "y is a function of x." The input value, or independent variable, is represented by the letter x. The dependent variable or output value is denoted by the letter y, or f(x).

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The cost of 3 pounds of grapes is $6.57. What is the constant of proportionality that relates the cost in dollars, y, to the number of pounds of grapes, x?

PLEASE I NEED HELP ME PLEASE
I WILL GIVE 40 POINTS FOR THE NEXT QUESTION

Answers

The value of the Constant of Proportionality will be $2.19.

In the given question, it is stated that 3 pounds of grapes cost $6.57. We have to calculate and find out the Constant of Proportionality.

The constant of Proportionality is a constant term in the equation that does not vary and has a fixed value that represents a certain quantity in a given situation.

Here, we know that 3pounds cost $6.57. Taking:

y = Total Cost

x = Number of Pounds

c = Constant of Proportionality

We get the equation to represent the Total cost with respect to the number of pounds where c will be the proportionality constant which defines the unit price of a pound. The equation will be:

=> y = c*x

=> 6.57 = 3c

=> c = 2.19

Hence, we get the Constant of Proportionality $2.19

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rewrite 1/4 book 1/3hour as a unit rate

Answers

Based on the mathematical statement, the unit rate is 3/4 books per hour

How to rewrite the expression as a unit rate?

The mathematical statement is given as

"rewrite 1/4 book 1/3hour as a unit rate"

The above means that

Book = 1/4

Time = 1/3 hour

The unit rate is then calculated as

Unit rate = Book/Time

Substitute the known values in the above equation

So, we have the following equation

Unit rate = (1/4)/(1/3)

Evaluate

Unit rate = 3/4

Hence, the solution is 3/4 books per hour

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Ollie borrowed $5000 for 3 years at a compound interest rate of 10%.How much did Ollie pay back? Question 7 of 20What is a nation-state?OA. A group of people living under the rule of a government in whichthey have no sayB. An independent group of people living in a defined territory with anorganized governmentC. An independent group of people who live in a state with nogovernmentD. A group of people with a shared culture and language who live in anumber of countries Write and Solve Equations in ContextA group of friends wants to go to the amusement park. They have $246.75 to spendon parking and admission. Parking is $14, and tickets cost $33-25 per person,including tax. Write and solve an equation which can be used to determine 2, thenumber of people who can go to the amusement park.Equation:?Answer: 2 = please help in this question and if u do I will mark u ask brainlist! 17. The rent for a store is GH420.00 a year.What is the rent for the store in sixmonths? The average temperatures across Washington, Texas, Oklahoma, New York, Missouri, Hawaii and Michigan are48F, 65F, 60F, 45F, 54F, 64F, 70F, and 45F respectively.Find the median Two ways to write k/3+16 the initial velocity of a 2.35 kg block sliding down a frictionless inclined plane is found to be 1.31 m/s. then 1.13 s later, it has a velocity of 5.07 m/s. what is the angle of the plane with respect to the horizontal 1 pointWhich graph represents the solution x > 3? Daisy has two measuring jugs, A and B, which can hold a combined volume of900 ml.Daisy fills jug A with water. She then fills jug B by pouring in water from jug A.After this, there is 500 ml of water remaining in jug A.Work out the volume of each measuring jug.Help please 11. Tom borrowed some money from his father seven months ago. Every month,he pays back $400 to his father. Currently, he owes $2,500.a) How much will he owe his father three months from now?b) How much money did he borrow from his father? rank in order, from largest to smallest, the magnitudes of the horizontal forces f1 , f2 , and f3 acting on the arrows. some may be equal. state your reasoning. Which equation represents a horizontal line that passes through the point (2, 7)? x=2 y = 2 C X= 7 D y=7 Purple hibiscusChapter 8What does Kevin, the driver, do that indicates the corruption in Nigeria at this time? a differentiator has a break frequency of 100 khz and a unity gain frequency of 10 khz. over what frequency range would the circuit provide the derivative of a function and increase the signal? The weights of a certain brand of candies are normally distributed with a mean weight of 0.8543 g and a standard deviation of 0.0519 g. A sample of these candies came from a package containing 469 candies, and the package label stated that the net weight is 400.3 g. (If every package has 469 candies, the mean weight of the candies must exceed 400.3469=0.8536 g for the net contents to weigh at least 400.3 g.) What decision support strategy uses a technique based on a non-linear predictive model that creates a hidden-layer analysis of input information that is defined using training and observed behaviors?. Rectangle A has length 12 and width 8. Rectangle B has length 15 and width 10.Rectangle C has length 30 and width 15,B? If so, what is the scale factor?a, Is Rectangle A a scaled copy a of Rectangleb. Is Rectangle B a scaled copy of RectangleA? If so, what is the scale factor?C. Explain how you know that Rectangle C is not a scaled copy a of Rectangle B.d. Is RectangleA.a scaled copy of RectangleC? If so, what is the scale factor? 2) Convert this fraction into a mixed number in lowest terms 60/25Please I need step by step explanation. 39. how frequent is physical punishment of young children in most parts of the world? a.rarely used b.very common c.very rare since it is banned in most countries d.accepted, but not used frequently