Two shapes are similar with a ratio of 2:5. If the perimeter of the small shape is 10 cm, what is the perimeter of the larger
shape?

A. 62.5 cm
B. 25 cm
C. 4 cm
D. 13 cm

Answers

Answer 1
The correct answer it c

Related Questions


An online store manager calculates that the store receives $8,647 in orders each hour of
every day

Answers

Answer:

This question is not complete. Can you add the rest?

Answer:

$207,528 in one 24 hour day.

Step-by-step explanation:

Not sure if this is what you were asking but you were not very clear.

Choose all of the sentences that describe 800 = 40 x 20.
A. 800 is 40 more than 20.
B. 800 is 40 greater than 20.
C. 800 is 20 greater than 40.
D. 800 is 40 times as many as 20.
E 800 is 20 times as many as 40.

Answers

Answer: d, e

Step-by-step explanation:

4 inches is about 10.16 centimeters, about how many inches is 32 centimeters
6.30 in

Answers

it would be about 12.5 inches

Amy is baking her famous pies to sell at the Town Fall Festival. She 1 point
uses 32 /4 cups of flour for every 1/2 batches of pie that she makes. How
many cups of flour would Amy use for 7 batches of pie?
A. 21 1/2 cups
B. 112 7/8 cups
C. 150 72 cups
D. 225 34 cups

Answers

Answer:

Step-by-step explanation:

A

10. How do you find the product of the following? Show all your work. a. Binomial squared: (2x + 3)2 b. Binomial squared: (2x - 3)2 C. Difference of squares: (x + 5)(x - 5)

Answers

Answer:

A

Step-by-step explanation:

A because when you find the product you need to add

What is the Range of the data set? 85, 90, 100, 90, 25, 90​

Answers

Answer:

75

Step-by-step explanation:

100-25=75

Answer:

75

Step-by-step explanation:

Subtract the smallest value from the largest value so 100 - 25 = 75

How many 2 digit numbers are multiples of both 5 and 7?

Answers

Answer:

2.

35and 70

Step-by-step explanation:

5x7=35

5x7x2=70

5x7x3=105

Answer: Step-by-Step explanation. You take the amount of 2-digit numbers there are (90) and subtract it from the amount of two digit numbers that are multiples of 5 and 7 (29). You should get 61.

And orange falls of a display at a store and rolls 5 meters in 2.5 seconds.What is the average speed of the orange

Answers

Answer:

The orange moves at 2M/s

5/2.5=2

2meters/secon

The average speed of the orange is 2 m/sec.

Given that, orange falls off a display at a store and rolls 5 meters in 2.5 seconds.

We need to find the average speed of the orange.

What is the average speed formula?

Average speed is the mean value of the speed of a body over a period of time. The formula for average speed is needed since the speed of a moving body is not constant and varies across a period of time. Even with varying speeds, the values of total time and the total distance covered can be used, and with the help of the formula for average speed, we can find a single value to represent the entire motion.

The formula for average speed is given as:

Average Speed = Total distance covered ÷ Total time taken

Now, average speed=5/2.5=2 m/sec.

Therefore, the average speed of the orange is 2 m/sec.

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Find the surface area of the triangular prism shown below.

Answers

Answer:

150

Step-by-step explanation:

mark brainliest plz

Please help! I will give Brainliest!

Answers

Answer:

b

Step-by-step explanation:

There's only 1 orange and 1 yellow

Then there are 8 sections

therefore, 2/8 or 1/4

Please helpppppp!!!!!!! Bots will be taken down .

Answers

step 1

so so s ososoosososososososososososososoosososososzosoosossoosososo

Step-by-step explanation:

The most important thing to remember is: SOH CAH TOA

sin(x) = opposite/hypotenuse

cos(x) = adjacent/hypotenuse

tan(x) = opposite/adjacent

So in #1:

We have the angle and hypotenuse and need to solve for the side opposite of the angle. This smells like a sine question.

sin(42)=x/25

this means that x=25sin(42). Plug that into the calculator and get: 16.73.

(Make sure you are in degrees mode)

For #2:

We are given the angle, the opposite side, and have to solve for the adjacent side. Looks like we need the tangent.

tan(75)=12/x

This means that x=12/tan(75). Calculator says: 3.22

For #3:

We have the angle, adjacent, and have to solve for the hypotenuse. This would be a cosine.

cos(36)=19/x

Solve for x: x=19/cos(36). Calculator says: 23.49

For #4:

We have the angle, adjacent side, and need the opposite side. This is another tangent problem.

tan(53)= x/7

Solving for x: x=7tan(53). Calculator says: 9.29

According to the diagram below, which similarity statements are true?
Check all that apply.
R

Answers

i’m pretty sure it’s A but i know it’s also D

The triangles ΔABC ≈ ΔBDC and ΔABC ≈ ΔADB are similar triangles. Then the correct options are B and C.

What is the triangle?

A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.

In a right-angle triangle, the measure of one angle will be 90 degrees.

If any two angle of the triangles are congruent, then the triangles will be a similar triangle.

In triangle ΔABC and ΔADB, we have

∠A = ∠A (common angle)

∠B = ∠D = 90° (right angle)

Then the triangle ΔABC and ΔADB are similar triangles.

In triangle ΔABC and ΔBDC, we have

∠C = ∠C (common angle)

∠B = ∠D = 90° (right angle)

Then the triangle ΔABC and ΔBDC are similar triangles.

Then the correct options are B and C.

The diagram is given below.

More about the triangle link is given below.

https://brainly.com/question/25813512

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HELP HELP HELP FIRST RIGHT ANSWER GETS BRSINLIEST


A SQUARE HAS AN AREA OF 144 SQUARE FEET; SELECT ALL THAT EQUAL THE SIDE LENGTH OF THIS SQUARE, SELECT ALL CORRECT ANSWERS ​

Answers

Answer:

It would be A and D

Step-by-step explanation:

Since its a square it has equal sides so we have to square it so we can get 12 so A is an option and the square root of 144 is 12 so D also qualifies.

:DDDD Glad I could help!

Answer:

OPTION A&D

SEE IMAGE FOR SOLUTION

Hope it helps

Have a great day

john drew rhombus RSTV. He drew both diagonals that intersect at point M. in johns figure, which would be the measure of RMS


-45°
-90°
-180°
-360°

Answers

Answer:

Option B

Step-by-step explanation:

One of the  basic property of Rhombus is that its diagonal intersect each other in a way that they bisect each other and also make angle of 90 degrees

Angle RMS comprises of angle formed by the bisecting diagonals. Hence angle RMS is of 90 degrees.

Thus, option B is correct

URGENTTTTTTTTTTT
If y varies directly with x, and y is 16 when x is 72, which equation represents this situation?
A) y equals 3 over 8 x
B) y equals 1 over 9 x
C) y equals 2 over 9 x
D) y equals 1 over 8 x
(please respond with answer not a link)

Answers

the answer is c......

The equation of proportion is y equals 2 over 9 x and , y = ( 2/9 )x

What is Proportion?

The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.

The proportional equation is given as y ∝ x

And , y = kx where k is the proportionality constant

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Given data ,

Let the proportion be represented as A

Now , the value of A is

where y varies directly with x, and y is 16 when x is 72

So , when x = 72 , y = 16

y = kx

16 = k ( 72 )

Divide by 72 on both sides , we get

k = 16 / 72

k = 2/9

Therefore , the value of A is y = ( 2/9 )x

Hence , the equation is y = ( 2/9 )x

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The monthly charges for Jims phone is
Monthly charge £20
100 free mins then 9p per min
200 free texts then 11p per text
During 1 month Jim makes 140 mins of calls and 261 texts
Work out the total charge for the month ?

Answers

Answer: £30.31

Explanation:

100/140 minutes of calls were free. Then, 40 x .09, which is 3.6

61 non-free texts, costing 11p each. So... 61 x .11 = 6.71

Add those together, with 20.

Triangle Review 2.0 (Math i need help please)

Answers

Answer:

A= 30

Step-by-step explanation:

This requires several steps.

First, you need to find the 2 other missing angles.

One can be found easily by substracting 130 from 180

so 180-130 = 50

The other angle is the same as 8x+4

Now set up your equation

180=3x-6 + 8x+4 +50

180 = 3x + 8x -6 + 4 +50

180+6-4-50 = 11x

132 = 11x

132/11 = x

12 = x

Now plug in 12 for x in your angle A

A=3x-6

A=3 * 12 - 6

A=36 - 6

A= 30

a plastic box contains balls of different colors. among them, 18 balls were chosen. what does the number 18 represent?

Answers

Answer:

the amount of that were pulled out

Step-by-step explanation:

hello please help i’ll give brainliest

Answers

the wheel(b) was invented during the neolithic period

Emma has n containers. She will put 3/4 berries into each container.
Which expression represents the total amount of berries, in cups, that Emma will put into the containers?

Answers

D. n times 3/4
It’s very simple. There is 3/4 cup of berries for each container, so it’s 1 times 3/4 for each single container. If there are n containers in total. The total of cups of berries will be n times 3/4.

Jasmine
Brandon
Step 1) x = log2 (9-3) +8
Step 1)x - log, (9-3) +8
Step 2)x - 8 = log, (9-3)
Step 2) x- 8 - log.(9-3)
Step 3) loge(x-8)=y-3
Step 3)4*-B - y-3
Step 4) log. (x - 8) + 3 = y
Step 4)4*-8 + 3 =
Which student has the correct inverse?
What step did the other student do wrong? Why?


PLEASE ANSWER FAST , WILL GIVE BRAINLYEST!!!

Answers

Answer:

brandon correct answer

the incorrect step is 3 we can't move the log between the sites

Jasmine has it right, brandon messed up bear the end in step 3

Determine the y-intercept of the function f(x) = x^4 + 3x^3 -2x + 7. PLEASE HELP ASAP!!

Answers

Answer:

D

Step-by-step explanation:

all answers are x = 0. If we put 0 instead of X.

y=0^4+3×0^3-2×0+7

y=0+0+0+7

y=7

Help me with this pls

Answers

Answer:

its C

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

fifty-four and three hundredths written in standard form is 54.3
is it true or false? i would really appreciate if you answer!!!

Answers

False, should be 54.03

The reference angle for 4pi/3 is pi/3, which has a terminal point of (1/2,sqrt3/2). What is the terminal point of 4pi/3?

A. (Sqrt3/2, 1/2)
B. (-1/2, -sqrt3/2)
C. (1/2, sqrt3/2)
D. (-1/2, sqrt3/2)

Answers

Answer: B (the one with both negatives)

The terminal point B. (-1/2, -sqrt3/2).

What is Terminal Point?

A  straight line that has been rotated around a point on another line to form an angle measured in a clockwise or counterclockwise direction

Given:

(1/2,sqrt3/2)

As, 4π/3 represents 240 degrees.

So, the terminal point of 240 will be (-1/2, √-3/2)

The figure is attached below.

Learn more about tis concept here:

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please help. thanks sm

Answers

Answer:

A

Step-by-step explanation:

Can you give me a branlist if I get this question right?

Answer:

40y² - 15y

Step-by-step explanation:

5y¹×8y¹=40y²

5×-3=-15

please answer this question

Answers

The answer is the last one
The last one is correct

Find the value for each trigonometric ratio. Reduce if
possible.
5) cos À

Answers

Answer:

It should be B

Step-by-step explanation:

I hope this helps

Answer:

4/5

Step-by-step explanation:

cos is cah, adjacent hypotenuse, 40/50, 4/5

4. Amada spent a total of $1440 for lunches during the last 4 months What is her average cost per month for lunch?
A. $120
B. 54,320
C. $1.440
D. $360​

Answers

Divide the total spent by the number of months:

1440 / 4 = $360 per month

The answer is D. $360

Solve for b.
- 28 – 6b= 8

Answers

Answer:

-6

Step-by-step explanation:

- 28 – 6b= 8

step 1 add 28 to each side

-28 + 28 cancels out

28 + 8 = 36

we now have -6b = 36

step 2 divide each side by -6

-6b / -6 = b

36 / -6 = -6

we're left with b = -6

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

[tex]b=-6[/tex]  

»»————- ★ ————-««  

Here’s why:  

We will have to preform inverse operations to solve for 'b'.

[tex]\boxed{\text{Solving the equation for 'b':}}\\\\-28-6b=8\\\\--------\\\rightarrow-28+28-6b=8+28\\\\\rightarrow-6b=36\\\\\rightarrow\frac{-6b=36}{-6}\\\\\rightarrow \boxed{\text{b=-6}}\\\\\text{The value of 'b' is \boxed{-6}.}[/tex]

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

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