Mathematics High School

What is the scale factor in the dilation?

1/6

1/3

3

6

What Is The Scale Factor In The Dilation?1/61/336

Answers

Answer 1
The scale dilation is 3.
Explanation:
The pre- image has a length of 3 and the image has a length of 9. 3 * 3 = 9
The pre-image has a height of around 2.66666 repeating and the image has a height of 8. 2.666 repeating * 3 ≈ 8
Answer 2

Answer: yes its 3! I took the test its 3

Step-by-step explanation:

Related Questions

70 students per 2 teachers. How many students per teacher?

Answers

Answer:

35 students per teacher

Step-by-step explanation:

Answer:

35 students per teacher

Step-by-step explanation:

Divide 70 and 2

70/2=35

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Answers

Answer: The answer is A

Step-by-step explanation:

1/2p+75=100

1p/2+75=100

Multiply by 1

3

Subtract

7

5

75 from both sides of the equation

4).

Simplify

5).

Multiply all terms by the same value to eliminate fraction denominators

6).

Simplify

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Answer:

p = 50

Step-by-step explanation:

[tex]\frac{1}{2} *p+75=100\\[/tex]

Combine like terms into a single fraction:

[tex]\frac{1}{2} p+75=100[/tex]

[tex]\frac{1p}{2} +75=100[/tex]

Multiply by 1:

[tex]\frac{1p}{2}+75=100[/tex]

[tex]\frac{p}{2} +75=100[/tex]

Subtract 75 from both sides of the equation:

[tex]\frac{p}{2} +75=100[/tex]

[tex]\frac{p}{2} +75-75=100-75[/tex]

Simplify:

Subtract the numbers:

[tex]\frac{p}{2} +75-75=100-75[/tex]

[tex]\frac{p}{2} =100-75[/tex]

Subtract the numbers:

[tex]\frac{p}{2} =100-75[/tex]

[tex]\frac{p}{2} =25[/tex]

Multiply all terms by the same value to eliminate fraction denominators:

[tex]\frac{p}{2} =25[/tex]

[tex]2*\frac{p}{2} =2*25[/tex]

Simplify:

[tex]2*\frac{p}{2} =2*25[/tex]

[tex]p=2*25[/tex]

Multiply the numbers:

[tex]p=2*25[/tex]

[tex]p=50[/tex]

Solution:

[tex]p=50[/tex]

I NEED SOME HELP PLSS

Answers

Answer:

the y-intercept is 48; as for the other two questions I need to see your options before I can tell you the answer  

Step-by-step explanation:

SOMEONE HELP pslslspsls

Answers

MY BROTHER USE THE APP M A T H W A Y

Answer:

4

Step-by-step explanation:

Please explain...
y=3x^2-5x+1 solve by completing the square

Answers

Answer:

x=5+√136or x=5−√136

Step-by-step explanation:

To solve this equation we have to factorize 3x2−5x+1. Since we can not use any

7. Two friends worked out on treadmills at the gym. Laura walked 7 miles in
1.75 hours. Ricki walked 12 miles in 2 hours. How much faster did Ricki
walk? *
0.25 mile per hour faster
2 miles per hour faster
They walked the same speed.
He didn't, Leo walked faster.

Answers

Answer:

Step-by-step explanation:

Laura walked 7/1.75=4 miles per hour

Ricky walked 12/2=6 miles per hour

Ricki is 2 miles per hour faster

Solve for r when
- 5 = – 4
-
20
r=
What is r?

Answers

Answer:

r is 19

Step-by-step explanation:

-4 - 20 = -24

-24 - r = -5

r = 19

Answer:

r=1/20

Step-by-step explanation:

-5=-4-20r    (+4 both sides)

-1=-20r       (times -1 both sides)

1=20r       (divide by 20)

1/20=r

18 is 75% of what number?

Answers

Answer:

24

Step-by-step explanation:

18 * 4 /3 = 72/3 = 24

Answer: So you do 18/75 = x/100then you cross multiply so 75 times X = 75x and 18 times 100 = 1800Then you put 75x = 1800 and divide them both and you will get 24So, X = 24If I'm incorrect, then correct me please.

hi I need help with this question

Answers

Answer:

Use your calculator to find the value of:



Write all the figures on your calculator's display for th

Item 5
Graph y = −x/3 + 4.

Answers

Answer:

Just use desmos graphing

Edit: I did it on desmos, here's a screenshot

Which number is not an integer? Select all that apply.
1.33
a.
b. -7
c.
d. 4
e. O
f. -1.63

Answers

Answer:

A and 1.33 and -1.63

Step-by-step explanation:

A integer is a whole number, it's either positive or negative.

what will the equation be for this "Ryan is saving money to buy a skateboard that costs $85. He has already saved $40. He plans to save the same amount each week for three weeks. Let "x" represent the amount he saves each week. Write and solve an equation to represent this situation."

Answers

Answer:

weir

Step-by-step explanation:

Soybeans have a conversion factor of 36.744 (bu/t). How much do 45 bushels weigh?

Answers

Answer:

the weight of 45 bushels is 1.22

Step-by-step explanation:

The computation is shown below:

As the soybeans has the conversion factor of 36.744

So the weight of 45 bushels be

= 45 ÷ 36.744

= 1.22

hence, the weight of 45 bushels is 1.22

Which expression is not equivalent to
-3x - 1/2 + 4y?

Answers

Answer:

-3y-3/4+7y+1/4-3x

I hope It's the right answer!

Answer:

the second one is the answer:

-2x - 1/2 + 6y + 3x

Step-by-step explanation:

what is 0.144 divided by 6

Answers

Answer:

0.024

Step-by-step explanation:

The inequality graphed below represents the ages, a, of players on a baseball team.

Answers

There is no inequality

The accompanying graph represents the yearly cost of playing 0 to 5 games of golf at the Shadybrook Golf Course. What is the total cost of joining the club and playing 10 games during the
year?

Answers

Answer:

$390

Step-by-step explanation:

y=30x+90

y+30(10)+90

y=300+90

$390 is the total cost of joining the club and playing 10 games during the

year

What is algebraic expression?

An algebraic expression in mathematics is an expression which is made up of variables and constants, along with algebraic operations (addition, subtraction, etc.). Expressions are made up of terms.

Given

y=30x+90

y+30(10)+90

y=300+90

To know more about algebraic expression refer to :

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Hiiioo can someone please help me please!

Answers

The answer is -3/4. The slope formula is y2- y1 over x2 - x1.

1-4 / 5-1 = -3/4

Answer:

B, -3/4

Step-by-step explanation:

Slope can be found by using rise over run. From point x the line drops three points making the rise -3, and it goes to the right four points making the run 4. That makes our answer -3/4.

add 1/5 add 2/7 plz help

Answers

Answer:

17/35

Step-by-step explanation:

Answer:

17/35

Step-by-step explanation:

Math-way

On a blueprint, the diagram of a building has a height of 25 cm.
The height of the building is x times the height of the diagram.
Which equation represents the height, h, of the building?
h = 25 : x
B
x = 25h
h = 25 + x
h = 25x

Answers

Answer:

h = 25x

Step-by-step explanation:

Given the following

height of building = h

height of diagram = 25cm

If the height of the building is x times the height of the diagram, then;

h = x * 25

h = 25x

Hence the required equation is h = 25x

I need help fast plz
​

Answers

Answer:

what do you need help with

Pablo uses 13.5 cups of flour to make 6 batches of muffins. How many cups of flour did he use per batch?

Answers

he uses 2 1/4 cups of flour for each batch ! so 2.25

Find the exact height of the isosceles triangle.

Please help me on this question I’m stuck:(


Answers

10 m more then likely

Write an equation in point-slope form for the line that passes through the point with the given slope. point: (4,2) and m=3

Answers

Answer:

y = 3x - 10

Step-by-step explanation:

the bakers at noah's bagels can make 340 bagels in 4 hours so how many can they make in 10 hours ?​

Answers

Answer:

850 bagels in 10 hours.

Step-by-step explanation:

340 divided by 4 is 85. 85 times 10 is 850. So, 850 bagels.

Identify the relationship in each figure according to the following descriptions

Answers

Answer:

yes

Step-by-step explanation:

la verdad no te entiendo nose porque me salen las preguntas en inglés HAHA perdón:(

complementary, adjacent, supplementary, complementary

A boat is traveling a distance of 90 km at a speed of 30 km/s, how long will it take to reach its destination?
PLEASE SHOW WORK!

Answers

Answer:

3 sec

Step-by-step explanation:

30 km/s is 30 kilometers per second. There are 90 km. #0 km is 1/3 of 90 km.

Please mark me the brainliest, 5 stars, and a thank you! Have a GREAT day!

Seth sold 12 glasses of lemonade yesterday. Today Seth sold 25% more glasses of lemonade than yesterday. How many more glasses did Seth sell today?

Answers

Answer:

15

Step-by-step explanation:

If he sold 12 glasses of lemonade yesterday then 25% more is 1/4 more. 1/4 of 12 is 3. Add 3 to 12 and you get 15.

good at math & need points? help!!

Answers

Answer:

D

Step-by-step explanation:

Given that a = 6 cm and b = 5 cm,
work out the height of the triangle.​

Answers

Do you have a diagram?

The height of the triangle is 4 cm if the a = 6 cm and b = 5 cm and applying Pythagoras theorem.

What is the Pythagoras theorem?

The square of the hypotenuse in a right-angled triangle is equal to the sum of the squares of the other two sides.

The question is incomplete.

The complete question is in the picture, please refer to the attached picture.

We can draw a right angle triangle to find the hieght of the triangle.

Applying Pythagoras theorem.

Let h be the height:

b² = (a/2)² + h²

5² = (6/2)² + h²

5² = (3)² + h²

h = 4 cm

Thus, the height of the triangle is 4 cm if the a = 6 cm and b = 5 cm and applying Pythagoras theorem.

Learn more about Pythagoras' theorem here:

https://brainly.com/question/21511305

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