When you use a photocopier to enlarge an image, the whole image becomes bigger by a certain percentage. In this problem, the biggest the enlargement can go each time is 140%. For example, a one inch segment can be turned into a 1.4 inch segment. The picture above shows two circles. The photocopier had to be used twice to get from the first image to the second image. If the photocopier used the same percentage both times, what is that percentage?
someone pls pls answer ASAP !! please & thank you ! i'll give brainlisit to the best answer <3
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Answer:
Im so sorry!
i dont know..
Step-by-step explanation:
But! good luck!
you will do amazing
Related Questions
An architect makes a model of a new house. The model shows a tile patio in the backyard. In the model, each tile has length
and width
The actual tiles have length
and width
. What is the ratio of the length of a tile in the model to the length of an actual tile? What is the ratio of the area of a tile in the model to the area of an actual tile? Use pencil and paper. Describe two ways to find each ratio.
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The two ways to find the ratio of the length is to turn the inches into feet or the feet into inches
So the answer can be solved like this:
1/36ft to 1/4ft which is 9:1 (blueprint size to actual size)
or
1/3in to 3in which is also 9:1 (blueprint size to actual size)
HHhHeEELELLLoOoOooOOOOOoOoOo
AhaHAHAAhaahha DoOdIE
yeah please help me
both mentally and with le question
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Explaination: Good luck
can i get a bit of help
4(2x^3y^4)^4
__________
2(2x^2y^6)^3
simplify and show work
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Answer:
Step-by-step explanation:
Note the following: 2^4 = 16; (x^3)^4 = x^12; and (y^4)^4 = y^16
Then your 4(2x^3y^4)^4 becomes 4*16*x^12*y^16
What is the solution to the system of equations below?
y = negative one-third x + 6 and y = one-third x minus 6
PLZZ HURRY !!
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Answer:
no solution
Step-by-step explanation:
infinitely many solutions
Answer:
D: (18,0)
I got it right on Edge 2021
Step-by-step explanation:
Just took the test
if someone could answer at least one for me that would be awesome! TYYY :D
Answers
Explanation:
Use the area of a triangle formula which is, A=1/2bh. You will get A=1/2(6)(3).
Answer:
1. 672 inches
Step-by-step explanation:
Question #1
The formula for the volume of a triangular prism is:
V = [tex]\frac{bh}{2}[/tex]
Where V is the volume, b is the area of the base, and h is the height. You are given the volume and the height. Plug those numbers into your equation.
[tex]4704 = \frac{b(14)}{2}[/tex]
Now, solve for b. To do this, you must isolate the variable b.
The first step to do this is to multiply both sides by 2. This will get you:
4704(2) = 14b
9408 = 14b
Now, divide both sides by 14 to get:
672 = b.
Therefore, the area of the base is 672 inches.
Question #2
To solve this problem, separate the figure into 2 shapes. You have a triangle with a base of 6 cm and a height of 6 cm, as well as a semicircle with a radius of 3 cm.
After you do this, find the area of each shape separately.
The formula for the area of a triangle is:
[tex]A = \frac{bh}{2}[/tex],
where A is the area, b is the length of the base, and h is the height. You know the base and the height, so plug those into your equation. You will get:
[tex]A = \frac{6*6}{2}\\\\A = \frac{36}{2}\\\\A = 18[/tex]
Now you know that the area of the triangle is 18 cm^2.
Let's find the area of the semicircle.
The formula for the area of a semicircle is:
A = [tex]\frac{1}{2}[/tex]π[tex]r^2[/tex]
You know the radius, so plug that in to get:
A = [tex]\frac{1}{2}[/tex]π([tex]3^2[/tex])
A = [tex]\frac{1}{2}[/tex]π(9)
Simplify this to get:
A = 4.5π.
Now, either multiply 4.5 by π to get:
14.1371669412 cm^2
or, multiply 4.5 by 3.14 to get:
14.13 cm^2.
Then, add the area of the triangle, 18 cm^2, by the area of the triangle, 14.13, to get:
32.13 cm^2.
Hope this helps!
You pick a card at random.
5678
What is P(6)?
Write your answer as a percentage.
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What is the value of x in the model below?
x x x AA
X
х
Х
O 3
O-1
0-2
O-3
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Answer:
3, solve according to the attached picture :)
PLEASE HELP ME
Observe the two scenarios involving electrically charged objects. Predict what will happen when you bring the objects close together.
Two scenarios with electrically-charged objects.
A. The balloon will attract the soda can, while the two balloons will repel each other.
B. The balloon will attract the soda can, while the two balloons will do nothing.
C. The balloon will repel the soda can, while the two balloons will also repel each other.
D. The balloon and soda can will do nothing, while the two balloons will repel each other.
Answers
Answer:
i think it is D or B
Step-by-step explanation: hope this helps and have a great day :)
Answer:
From what I know, C.
Step-by-step explanation:
I have done this experiment years ago, and what happened was the balloon made the can roll away, which is called repelling, and the two charged balloons actually started "floating" away from each other and required force to keep them together, which would also be classified as repelling or repulsent.
The soccer team scored 3 goals in their first game, 7 goals in the next game, and 2 goals in the third game.
What was the mean number of goals scored for the the games?
A. 2
B.3
C.4
D.5
E.7
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3+2+7=12
12 divided by 3 equals 4.
Hope this helps!
Find the area of this polygon (composite figure). Remember your units.
Please have an explanation in words! (I would like to understand how to do it myself.)
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Area of the rectangle is 7 x 12 = 84ft
Area of the triangle= base x height divided by 2
So 6 x 12 = 72. 72/2 = 36ft
Then u add both areas
36 + 84 = 120ft
Hope this helps!
Please help ?????????????????
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please help ill give the right answer brainliest
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Answer:
Step-by-step explanation:
oml do u go to plantation middle?????
A rectangular prism is shown below. What is the lateral surface area?
Answers
Answer: 110 cm ^2 is the correct answer plz brainliest
Step-by-step explanation:
Volume = area x height - V=Ah
Is the picture missing the bottom length?
If it is you can rearrange the formula to :
A = V divided by h
I hope this helps!!
A room in your house is 2 3/5 inches long on a scale drawing. If the map has a scale of 1 inch = 5 feet, how long is the actual room?
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Answer:
10 7.2 inches long
Step-by-step explanation:
:)
Answer:
10 7.2 inches
Step-by-step explanation:
:( jk jk :)
Help pls Ill thank you and give you brainlist
Answers
Have a nice day
Select ALL statements that show correct reasoning for finding 14/15 ÷ 7/5.
a. Multiplying 14/15 by 5 and then by 1/7.
b. Dividing 14/15 by 5, and then multiplying by 1/7.
c. Multiplying 14/15 by 7, and then multiplying by 1/5.
d. Multiplying 14/15 by 5 and then dividing by 7.
Answers
The correct reasoning for finding 14/15 ÷ 7/5
Multiplying 14/15 by 5 and then by 1/7.Multiplying 14/15 by 5 and then dividing by 7What is Fraction?The fractional bar is a horizontal bar that divides the numerator and denominator of every fraction into these two halves.
The number of parts into which the whole has been divided is shown by the denominator. It is positioned in the fraction's lower portion, below the fractional bar.How many sections of the fraction are represented or chosen is shown in the numerator. It is positioned above the fractional bar in the upper portion of the fraction.Given:
14/15 ÷ 7/5
Now, For dividing both of fraction
First, Multiplying 14/15 by 5
and, then Multiplying the resultant value of (14/ 15 x 5) by 1/7.
Also, it can be written as Multiplying 14/15 by 5 and then dividing by 7
Learn more about fraction here:
https://brainly.com/question/10354322
#SPJ2
explain how to solve for the missing side from the similar figures given and solve. (do not just give the answer)
Answers
Answer:
x=14
Step-by-step explanation:
Since the triangles are similar, you first line up the sides. Then, because the 16 and the 24 line up together, you divide them to find out how much bigger the first triangle is, which is 3/2 or 1.5. After that, you can see that the 21 and the x are on the same side, so you would divide 21 by 1.5 or 3/2 to get x. 21÷1.5=14.
x=14
Answer: X= 14
Step-by-step explanation: line AC equals 21 and line BC equals 24, i put 24 over 21 like a fraction then i look at the smaller triangle now EF is proportionate too BC so next to the 24 i put 16 and line DF is X so you put X underneath 16 and next too 21. now you cross multiply and divide leaving you with 14 so line DF or X is 14
Algebra 1 brainilest if correct tyyy
Answers
Answer:
Option 3
Step-by-step explanation:
This option is only representing 8th period students, therefore it's not a variable.
is (3,8) part of the system? yes or no
Answers
Answer:
no
Step-by-step explanation:
short explanation: no
A triangle is translated by using the rule (x, y) right-arrow (x minus 4, y + 1). Which describes how the figure is moved?
Answers
Answer:four units left one unit up
Step-by-step
on a Cartesian plane
x increases positively as you move along the right side of the plane
and decreases as you move along the left side of the plane.
y increases positively as you go up the plane
and decreases as you move downward the plane.
Step-by-step explanation:
Which phrase matches the equation -3r + 5 = 28?
Group of answer choices
The product of negative three and a number plus five equals twenty-eight.
The sum of negative five plus three times a number equals twenty-eight.
The sum of three and a number times negative five gives twenty-eight.
The product of three times a number equals twenty-eight.
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Giving brainliest for this one !!
( whoever answers the fastest and has a correct answer )
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I really need help guys! Please answer with detail, will give brainliest. What is velocity?
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Answer:
Velocity is defined as the rate of travel of an object, along with its direction. Velocity tells you how fast an object is moving as well as in what direction it is moving. It is similar to speed, except that it also adds direction. So, while speed is directionless, velocity is directional speed.
A salesperson's commission rate is 5%. What is the commission from the sale of $31,000 worth of furnaces? Use pencil and paper. Suppose sales would double. What would be true about the commission? Explain without using any calculations.
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Answer:
31,000 divided by 5 = 6200
Step-by-step explanation:
can someone HEEEEEEEEEEEEEEEEEEELLLLLLLLLLLPPPPPP
Answers
Answer:
a = 7
Step-by-step explanation:
Write the equation with all the components.
97 (cost) = 8a +41
Isolate the variable.
97 = 8a + 41
-41 -41
56 = 8a
Divide both sides by 8.
You're left with 7=a and that's your answer. Hope this helps :)
Answer:
the answer is 52
Step-by-step explanation:
Please Help if it lets me will give brainliest
Answers
Answer:
Line 1=c
Line 2=d
Line 3=a
Line 4=b
Step-by-step explanation:
Should this be labeled as non-linear? If not, what is the rate of change? Please show your work, I’m very confused.
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Answer:
This is not linear.
Step-by-step explanation:
As you can see the difference between x and y decreases the higher we go.Answer quickly please, I'm going to skip this question in 5 minutes if no answer!
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Answer:
sorry i wouldve helped
How are unit rates, constant of proportionality, and scale factors are related.
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Pls help due in 30 mins
Answers
Answer:
1-yes x5
2-yes x4
3-yes x2
Step-by-step explanation: