help please (picture)

Help Please (picture)

Answers

Answer 1
Answer:  C) 27

Explanation:

The scale factor 3/2 is the same as 1.5

We multiply this by the perimeter 18 to get 18*1.5 = 27

The perimeter is 27 units.

This trick works because we're multiplying each length by 1.5, so ultimately the perimeter is multiplied by this same scale factor.


Related Questions

Figure A is congruent to figure B.

Which transformations are applied to figure A to obtain figure B?

O a reflection across the y-axis and then a translation down

O a rotation about the origin and then a reflection across the y-axis

O a rotation about the origin and then a translation down

O a reflection across the y-axis and then a reflection across the x-axis

Pls help

Answers

[tex]i \hookrightarrow \mathrm{AnsweR} \hookleftarrow i[/tex]

First option is the most suitable option, which says that a reflection of triangle A is made across the y - axis and then it is dragged down .

Answer:a reflection across the y-axis and then a reflection across the x-axis

Step-by-step explanation:

[tex]\sqrt{x + 7 + 7 = 12[/tex]

Answers

Answer:

-2

Step-by-step explanation:

7 +7= 14. 14 + -2 = 12

Breaking a Line Segment into Ratios

The points M, N, O and P all lie on the same line segment, in that order, such that the
ratio of MN:NO: OP is equal to 6:5: 1. If MP = 36, find NP.

Answers

Np=32 is your awnser have a great night

Answer:

np=18

Step-by-step explanation:

i forgot my homework and i literally have her class next i need help please and i need work to be shown. I'm sorry for my garbage hand writing.​

Answers

1. 6 + 3 x B = -18

2. -3 + 5 x X = 12

3. 7 x n + 12 = -23

4. x/6 - 3 = 8

Im not the best with these kinds of problems but I tried mt best

1. 6+3b=−18
Rearrange terms
3b+6=−18
Subtract 6 from both sides of the equation
3b+6−6=−18−6
Simplify:
3b=−24
Divide both sides of the equation by the same factor
3b/b=-24/3
Simplify
Answer= b=-8

2. −3+5x=12
5x−3=12
5x−3+3=12+3
5x= 15
5x/5=15/5
Answer= x=3

3. 7n+12=−23
7n+12−12=−23−12
7n=−35
7/n=-35/7
n=-5

4. x/6 −3=8
x/6+6(-3)/6 =8
x-18/6=8
6•x-18/6=6.8
x-18=6.8
multiply x-18=48
x-18+18=48+18
x=66

i hope this helps:)

PLEASE EXPLAIN I'LL GIVE BRAINLY!!!



For this exponential function, what is the output value (y), when the input value (x) is 1?


y=4x3^x


(1,[?])

Answers

Answer:

y = 12

Step-by-step explanation:

Given

y = 4 × [tex]3^{x}[/tex] ← substitute x = 1

y = 4 × [tex]3^{1}[/tex] = 4 × 3 = 12

that is the point (1, 12 )

There are 7 unique names in a bowl. In how many orders can 2 names be chosen? Hint: The word orders
implies that each unique order of two names is counted as a possibility.

Answers

Answer:

2/7

Step-by-step explanation:

Probability=number of names chosen/total number of names

p=2/7

Here in this question order is mentioned so we will use permutation.

and the formula is P(n,r) = [tex]\frac{n!}{(n-r)!}[/tex]

What is permutation and combination ?

When the order of selecting something doesn't matter we use combination and when order of selection matters we use permutation.

In the given question number of unique names (n) = 7 and we are taking 2 names at a time.So the permutation of 7 names takes 2 at a time is P(7,2) =

[tex]\frac{7!}{(7-2)!}[/tex] = [tex]\frac{7!}{5!}[/tex] = [tex]\frac{7*6*5*4*3*2*1}{5*4*3*2*1}[/tex] = 7x6 = 56.

So, the number of ways of selecting is 56.

Learn more about Permutations and Combinations here :

https://brainly.com/question/13387529

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find the simplest answer for 3% of 400

Answers

Answer:

3% of 400 is equal to 12

Step-by-step explanation:

Solving these kinds of problems is actually quite simple. For this one you would simply multiply 0.03 by 400 because 0.03 is the decimal form of 3%.

Hope that helps!

expand and simplify- 2(2x+3)+3(5x+4)

Answers

Answer:

11x+6

Step-by-step explanation:

If in ftont of bracket is -2 :

[tex]-2(2x+3)+3(5x+4)=\\\\=-4x-6+15x+12=\\\\=-4x+15x-6+12=\boxed{11x+6}[/tex]

If in front of bracket is 2 :

[tex]2(2x+3)+3(5x+4)=\\\\=4x+6+15x+12=\\\\=4x+15x+6+12=\boxed{19x+18}[/tex]

Classify the following as an algebraic expression, a mathematical expression, an equation, or an inequality.

15+2(9-4)
A. Mathematical expression
B. Equation
C. inequality
D. Algebraic expression

Answers

Your answer would be A because most algebraic expressions contain letters while mathematics expressions really just cover the basics

A restaurant chef wants to install a new floor In her kitchen the kitchen measures 8 yards wide and 12 yards long, and the flooring costs $3.00 per square yard. How much will the chefs new floor cost?

Answers

$228 is your correct answer

HELP PLEEAASSEEE!!!!!!!
Drag the tiles to the correct boxes to complete the pairs.
Match the numbers in standard notation with the corresponding numbers in scientific notation.

Answers

8.64E9 = 8640,000,000
8.64E14 = 864,000,000,000,000
8.64E11 = 864,000,000,000
8.64E13 = 86,400,000,000,000


Find the distance between the two points in simplest radical form.
(-9, 8) and (-3,-1)
Answer:

Answers

Answer:

3[tex]\sqrt{13}[/tex]

Step-by-step explanation:

Calculate the distance using the distance formula

d = [tex]\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }[/tex]

with (x₁, y₁ ) = (- 9, 8) and (x₂, y₂ ) = (- 3, - 1)

d = [tex]\sqrt{(-3-(-9))^2+(-1-8)^2}[/tex]

  = [tex]\sqrt{(-3+9)^2+(-9)^2}[/tex]

  = [tex]\sqrt{6^2+81}[/tex]

   = [tex]\sqrt{36+81}[/tex]

   = [tex]\sqrt{117}[/tex]

   = [tex]\sqrt{9(13)}[/tex]

   = [tex]\sqrt{9}[/tex] × [tex]\sqrt{13}[/tex]

   = 3[tex]\sqrt{13}[/tex]

Write each of the following as a standard numeral. Need help in Problem 37!

Answers

Answer:

-64

Step-by-step explanation:

-2 × 2 × 2 = -8

2 × 2× 2 = 8

-8 × 8 = -64

How many milliseconds are in a kilosecond?

Answers

Answer:

[tex]1kilo \: sec = {10}^{3} sec \\ 1milli \: sec = {10}^{ - 3} sec \\ so \: 1 \: kilo \: sec = {10}^{6} \\ thank \: you[/tex]

Answer:

The answer is 1000000

.Step-by-step explanation:

Find the Circumference of The Circle with Radius 3.5cm​

Answers

Answer:

21.99cm

2pier

have a good day ❤️

What value of n makes a true statement

Answers

4n×16=16384. 4n=16384÷16=1024. n=1024÷4=256. n=256

What is West Virginia’s absolute location?

Latitude

Longitude

Answers

Answer:

38.5976° N, 80.4549° W

Step-by-step explanation:

The West Virginia coordinates are 38.5976° N Latitude, and 80.4549° W Longitude.

Answer:

38.5976° N, 80.4549° W

Step-by-step explanation:

Longitude: 80.4549° W

Latitude: 38.5976° N

Can someone please help me out with this question

Answers

Answer:

B. [tex] |2x + 1| + 1[/tex]

Step-by-step explanation:

[tex]( |2x + 1| + 3) - 2[/tex]

[tex] |2x + 1| + 3 - 2[/tex]

[tex] |2x + 1| + (3 - 2)[/tex]

[tex] = |2x + 1| + 1[/tex]

6.
Suppose an investment of $8,200 doubles in value every 7 years. How much is the investment worth after 28 years?

A. $459,200
B. $114,800
C. $131,200
D. $65,600

Answers

d. 65,600

so you multiple 8,200 by 2 and you get 16,400, so now u need to find out how many times the amount doubles in 28 years so u divide 28 by 7 and get 4 times, so then u multiple 16,400 4 times which is 65600,

45. ART The area of a square painting is 3600 square inches. Find the side
length of the painting.

Answers

Square area is s x s
60 is the answer

Solve each equation. Be sure to check for extraneous solutions 53=5|p-4|+8

Answers

53=5p+28
Got answer from the lord

Answer the following question in brief

Answers

Answer:

14810 votes

Step-by-step explanation:

The canidate won, so that means that they were the 7 instead of the 5.

Then you divide 20734 by 7, to see how many votes were for each "1". That's 2962.

Now you know that every "1" is worth 2962. Since the other candidate got 5, you multiply 5 by 2962 which is 14810.

The other candidate got 14810 votes.

Hope that made sense

Answer:

The other opponent that lost got 14 810 votes.

Step-by-step explanation:

Hopefully the picture is clear and understandable

:)

i bought a few pies & cut each pie into 6 slices. if i ended up with 42 slices of pie , how many pies did i buy.

Answers

Answer:

you bought 7 pies.

Step-by-step explanation:

42/6 = 7. hope this helps

Answer:

you bought 7 pies

Step-by-step explanation:

7*6=42

The rule DO,0.25 (x, y) → (0.25x, 0.25y) is applied to the segment LM to make an image of segment L'M', not shown. The coordinates of L' in the image are . The coordinates of M' in the image are . The length, L'M', is . The slope of the original segment and dilated segment are

Answers

Answer:

The rule DO,0.25 (x, y) → (0.25x, 0.25y) is applied to the segment LM to make an image of segment L'M', not shown.

The coordinates of L' in the image are  

✔ (–1, 2)

.

The coordinates of M' in the image are  

✔ (1, 2)

.

The length, L'M', is  

✔ 2

.

The slope of the original segment and dilated segment are  

✔ both zero

.

Step-by-step explanation:

The question is incomplete. The complete question is:

On a coordinate plane, a line is drawn from point L to point M. Point L is at (negative 4, 8) and point M is at (4, 8). The rule DO,0.25 (x, y) → (0.25x, 0.25y) is applied to the segment LM to make an image of segment L'M', not shown. The coordinates of L' in the image are ??. The coordinates of M' in the image are ??. The length, L'M', is ??. The slope of the original segment and dilated segment are ??.

The coordinates of L' in the image are (-1, 2). The coordinates of M' in the image are (1, 2). The length, L'M', is 2. The slope of the original segment and dilated segment are both zero.

What is the dilation of a segment to its image?

The dilation of a segment to its image is the following of a given rule for every point on the segment to create an image.

How do we solve the given question?

We are given a line segment LM, with coordinates of L being (-4, 8) and that of M being (4, 8).

We are given a rule  [tex]D_{O, 0.25} (x,y) \rightarrow (0.25x,0.25y)[/tex] which implies that every point on the line segment LM (x, y) is dilated to the point on the image L'M' as (0.25x, 0.25y).

The coordinates of L' in the image = (0.25*(-4), 0.25*8) = (-1, 2).

The coordinates of M' in the image = (0.25*(4), 0.25*8) = (1, 2).

The length of L'M' can be calculated using the distance formula between the points L' and M'.

Length = √((2 - 2)² + (1 - (-1))²) = √(0² + 2²) = √4 =  2 units.

∴ The length of L'M' = 2 units.

The slope of both LM and L'M' is 0, as they both are parallel to the x-axis and don't intersect with it.

∴ The coordinates of L' in the image are (-1, 2). The coordinates of M' in the image are (1, 2). The length, L'M', is 2. The slope of the original segment and dilated segment are both zero.

Learn more about the dilation of a segment to its image at

https://brainly.com/question/3457976

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Pls help I’ll give you 35 points A book is on sale for
25% off. The sale
price is $12. What
was the original price
of the book? What
was the amount of
the discount?

Answers

The original price of the book is 16$ the discount is 4$. 4$ is 25% of 16$

Find the perimeter pf a rectangular parking lot that has a width of 3x+2 and a
length of 5x-7.*

Answers

Answer:

Perimeter is 16x - 10

Step-by-step explanation:

[tex]{ \sf{perimeter = 2(length + width)}} \\ p = 2 \{(5x - 7) + (3x + 2) \} \\ p = 2(8x - 5) \\ p = 16x - 10[/tex]

bob pays his gym 99 per month and can attend 12 group classes. each additional class costs 5. if his bill for the month was 124, how many extra classes did he attend

Answers

he attended 5 extra for a total of 17 that month

need help on both questions please

Answers

Answer:

Step-by-step explanation:

The revenue function is given to you, it's just not given in equation form. In equation form, the function is

R(p) = p(120 - 4p)

If we are looking for the number of tickets that causes the revenue to be $0, we replace R(p) with 0 and solve for p.

0 = p(120 - 4p). That means, by the Zero Product Property, that

p = 0 or 120 - 4p = 0 which gives us, when we solve each one of those equations, that

p = 0 or

120 = 4p and

p = 30. The reasoning is the bold statement up above.

The equation we would use to determine the number of tickets needed to sell for the revenue to be $600 will be

600 = p(120 - 4p)

Find the measure of the missing angle

Answers

Answer:

120 degrees and 145

Step-by-step explanation:

Straight line is 180 degrees so just subtract the angle you already know

Angel A = 180 - 60 = 120
Angel B = 180 - 35 = 145

Pls help, show work, I’ll give brainliest

Answers

Answer:

A= 4.5 R= 2 E= 26 L = 91 W= 5 H= 3.8 T= 11 M= 999

Step-by-step explanation:

A.)

.5 x d. d= 9, so .5 x 9 is 4.5

R.)

1/5 x q. Q= 10 so 1/5 x 10 is 2

E.)

2(p+q). p=3 and q= 10, so first add 3+10=13 then × 2x13=26

L.)

100-d. d=9, so 100-9= 91

W.) 3q/2p q= 10 and p= 3, so 3×10= 30, and 2×3=6 , 30/6 can be simplified to 5 because 30÷6=5

H.)

3.8(q-d) q= 10 and d=9, 10-9=1 and 1×3.8= 3.8

T.)

p+q+d/2 , p= 3, q= 10, d=9, so 3+9+10=22, and 22/2 can be simplified to 11

M.)

q×q×q. Q= 10, and 10x10x10= 1,000, and 1,000-1= 999

Hope this helps, took me a long time lol have a good day/night!

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