Regular pentagon MNQR similar to pentagon TUVWX. What scale factor was used dilate regular pentagon MNPQR to Pentagon TUVWX?
Answers
Answer:
. Since the pentagon is a regular pentagon, the measure of each interior angle will be the same.
To find the size of each angle, divide the sum, 540º, by the number of angles in the pentagon.
(which is the same as the number of sides).
540° ÷ 5 = 108° There are 108° in each interior angle of a regular pentagon.
2. 540°
Sum of Interior Angles of a Polygon
A pentagon has five sides, thus the interior angles add up to 540°, and so on.
Step-by-step explanation:
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Related Questions
helppppppppppppppppppppp c/2+5=1
Answers
Answer:
c/2=-4
c=-8
Step-by-step explanation:
Answer:
c = -8
Step-by-step explanation:
Okay, so this is a standard equation, so we have to do the thingy thing on each side:
c/2 + 5 - 5 = 1 - 5
c/2 = -4
c/2 x 2 = -4 x 2
c = -8
So, c = -8
1
5
5.0,
71
1. -0.3, 4.33, -12, 10001, -12, -2017, 4
From the given numbers, list the numbers that are
(i) positive integers, (ii) negative integers,
(iii) positive numbers, (iv) negative numbers.
Answers
Answer:
positive number
Step-by-step explanation:
because I got it right
Ifx += 5, find the value of x?
Answers
didn't undrestood the question
Answer:
if x + 0 = 5, the value of x is 5.
Step-by-step explanation:
we discard 0 since it is of no value in the equation. thus, x = 5. i'm not sure if the one next to the plus sign is 0, since there's nothing there, but we'll assume it's 0. however, if it turns out to be another number, just transpose the other number next to 5 (it would be negative), and subtract. that will be your x.
Expand
(3a – 5b)(2a +36)
Answers
Answer:
6a^2+108a-10ab-180b
Step-by-step explanation:
Which of the following best describes the technique used to graph the equation y = 5x + 10using the slope and y-intercept?
Mark a point at 5 on the y-axis, go up 10 and left one and mark this point.
O Mark a point at 10 on the y-axis, go down 5 and right one and mark this point.
O Mark a point at 5 on the y-axis, go up 10 and right one and mark this point.
Mark a point at 10 on the y-axis, go up 5 and right one and mark this point.
Answers
4^0 x 16^0
I don’t know how the 0 work
Answers
Answer:
Its just 1.
Step-by-step explanation:
anything to the power of 0 is 1 simple
greatest to least of 2, -1, -2, 0, 1
Answers
Answer:
2,1,0,-1,-2
Step-by-step explanation:
Just find the highest number and start going down.
Find mZB in the parallelogram.
B
C
51°
A
D
mZBE
Answers
Answer: 129°
m∠A + m∠B =180°
51° + m∠B =180°
m∠B=129°
The angle measure of B in the parallelogram is 129°.
What is parallelogram?A special form of quadrilateral called a parallelogram has both pairs of its opposite sides parallel and equal.
Given:
ABCD is a parallelogram.
And m∠A = 51°.
m∠A + m∠B = 180°
m∠B = 129°
Therefore, the angle measure of m∠B = 129°
To learn more about the parallelogram;
https://brainly.com/question/29133107
#SPJ5
The price of a refrigerator at Best Buy is $4,299.00. Best Buy is offering a $900 instant discount. There is also a $100 instant rebate available thru the Reliant Energy program. Not including sales tax, what is the final price of the refrigerator if you took all discounts available? The final price of the refrigerator (not including sales tax) is $ Blank.
Answers
Answer:
[tex]Final\ Price = \$ 3299.00[/tex]
Step-by-step explanation:
Given
[tex]Original\ Price =\$4299.00[/tex]
[tex]Discount = \$900[/tex]
[tex]Rebate = \$100[/tex]
Required
Determine the final price
If all discounts are taken, the final price is:
[tex]Final\ Price = Original\ Price - Discount -Rebate[/tex]
This gives:
[tex]Final\ Price = \$ 4299.00 - \$900 - \$100[/tex]
[tex]Final\ Price = \$ 3299.00[/tex]
Aplica las reglas básicas del cálculo de diferenciales a cada una de las siguientes funciones
Answers
Answer:
can you translate this to english
Find the value of x.
Answers
Answer:
Step-by-step explanation:
8/18=x/24
18x=192
x=10.667(correct to three decimal places)
A server in a restaurant has the chocolate milk shown below. She uses all of the
milk to fill 7 smaller containers equally. There are 1,000 milliliters in i liter. About
how many milliliters of chocolate milk does the server put in each container?
Answers
Answer:
See Explanation
Step-by-step explanation:
Given
[tex]Containers = 7[/tex]
Required
Determine the amount in each container
The question is incomplete, as the amount of the chocolate milk is not given. However, the general solution is as follows
Assume the amount of chocolate milk is x.
The amount in each container is:
[tex]Each = \frac{x}{7}[/tex]
i.e. divide the amount of the chocolate milk by the number of containers.
Now assume that, x = 3.5 litres.
Substitute 3.5L for x in [tex]Each = \frac{x}{7}[/tex]
[tex]Each = \frac{3.5L}{7}[/tex]
[tex]Each = 0.5L[/tex]
Convert to mL
[tex]Each = 0.5 * 1000mL[/tex]
[tex]Each = 500mL[/tex]
1) m
Find m
pls help
Answers
Answer:
180 degrees.
Step-by-step explanation:
The measure of angle EDC is equal to the sum of the angles of EDQ and QDC.
In this problem, angle EDQ is equal to 30 degrees, and angle QDC is equal to 150 degrees.
So, angle EDC is equal to 150 + 30, or 180 degrees.
Hope this helps!
This another nae for fraction or quotient.It can also be written in the forms 'a:b' and a to b', where a and b are numbers.
Answers
Answer:
The answer is "Ratio".
Step-by-step explanation:
A ratio indicates how often a number contains a different number. Whenever the calculation of two quantities, as often happens, is indeed a measurement ratio without dimension. It is called a quotient of two volumes, which is calculated by using various units.
It is the relationship among two or more elements of financial reports is calculated by ratios. These also are efficient when the outcomes are presented several times. It allows you to monitor the performance of your company over time and to detect signs of injury.
-2 (4x-9) = -18 ×=___
Answers
Answer:
x = 9/2 or 4 1/2 or 4.5
Step-by-step explanation:
Divide both sides by the numeric factor on the left side, then solve. Hope this helped :)!
Meghans family is going on a road trip that is 621 miles. They plan to split the trip up equally into 3 days. April's family is also going on a road trip. They will drive 726 miles and split the trip up equally between 3 days. How many more miles per day will Aprils family drive than Meghan's
Answers
Answer:
35 miles more per day than Meghan's family
Step-by-step explanation:
In order to solve this problem, we need to divide the total number of miles that each family is going to drive by the 3 days that they will spend doing so. Once we do this we simply subtract the results from one another which will tell us the difference in miles per day that each family will drive.
Meghan: 621 / 3 = 207 miles per day
April: 726 / 3 = 242 miles per day
242 - 207 = 35 miles per day
Finally, we can see that April's family will drive 35 miles more per day than Meghan's family
PLEASE HELP! CORRECT = BRAINLIEST
There are 5 problems
Answers
Answer:
[tex]2^{16ab}[/tex] for the first one
77 for the second one
the last one is -72x^-5
Step-by-step explanation:
i dont know about the other two, but i hope these answers help
Answer:
Give the person above me a brainliest!
Step-by-step explanation:
They deserve it.
48
36
24
Find the average rate of change.
Answers
the average rate of change is 12
. 3.
Ifu={1,2,3,4,5,6,7,8,9,10}
X= {1,2,4,6,7,8,9}
Y= {1,2,3,4,7,9)
and Z= {2,3,4,7,9}
Whatis XnYnZ?
the n stands for intersection
Answers
Answer:
We conclude that:
X∩Y∩Z = {2, 4, 7, 9}
Step-by-step explanation:
What is the intersection of three sets:
We know that the intersection of three given sets represents the largest set which consists of all the elements that are common to all the sets.
What is the symbol of the intersection of the sets:
The intersection of sets is denoted by the symbol '∩'.
Determining the intersection of the sets:
Given
X= {1,2,4,6,7,8,9}
Y= {1,2,3,4,7,9)
Z= {2,3,4,7,9)
Thus,
X∩Y∩Z = {2, 4, 7, 9}
Therefore, we conclude that:
X∩Y∩Z = {2, 4, 7, 9}
The slope of a line is -5 and the y-intercept is 2. What is the equation of this line?
Answers
plug in the values for y=mx+b where b is the y intercept and the m is the slope
Previous 20 Item 20 The width of a rectangular room is 60% of its length. The length of the room is 10 feet. What is the area of the room
Answers
Explanation: w=10*0.6=6 ft.
A=lw
A=10*6=60 square feet.
Answer: 60 feet²
Step-by-step explanation:
The width of the rectangular room is 60% of the length which is 10 feet.
The width is therefore:
= 60% * 10
= 6 feet
The area of a rectangle is calculated by the formula:
= Length * Width
Area there is:
= 10 * 6
= 60 feet²
What is the probability of rolling a number cube two times and getting 4 each time?
A. 2.8%
B. 11%
C. 44%
D. 67%
Answers
Answer:
Step-by-step explanation:
(1/6)(1/6)=1/36
2.777 rounded to 2.8%
4y + 15.5 = 45.5
what is y?
Answers
Answer:
Y=7.5
Step-by-step explanation:
What is the central idea of this text?
A
Hurston was an amazing African-American writer who was unappreciated during
her lifetime.
O
B.
Hurston was an important African-American writer and anthropologist who
helped to preserve the African-American culture and experience.
С
Hurston was a strong-willed, vibrant African-American woman who fought for
what she wanted and found a way to get it.
D
Hurston was a popular and important African-American woman in the Harlem
Renaissance.
Ahhh
Answers
Answer:
B
Step-by-step explanation:
Hurston was an important African-American writer and anthropologist who
helped to preserve the African-American culture and experience.
Rectangle LMNO is reflected over the x-axis to create rectangle L'M'N'O'. If a line segment is drawn from point M to point M', which statement would best describe the relationship between segment M M prime and the x-axis?
Answers
Answer:
They are perpendicular to each other.
Step-by-step explanation:
It is given that there is a rectangle LMNO and this rectangle is reflected over x axis and the create a new rectangle L'M'N'O'.
Now if a straight line segment is drawn joining the point M to the point M', they will form perpendicular to each other. Thus The relationship between the line segment M-M' and the x axis is perpendicularity.
Answer: C they are perpendicular to each other
Step-by-step explanation:
I took the test and got C
Which do I pick A or B?
Answers
Members of a softball team raised $1513.50 to go to a tournament. They rented a bus for $961.50 and budgeted $46 per player for meals. Write and solve an equation which can be used to determine xx, the number of players the team can bring to the tournament.
Answers
Answer: 1513.50=961.50+46x
The number of players the team can bring to the tournament = 12.
Step-by-step explanation:
Let x= the number of players the team can bring to the tournament.
Total money raised = Rent of bus + (Cost per player) (Number of players)
[tex]1513.50=961.50+46x\\\\\Rightarrow\ 46x=1513.50-961.50\\\\\Rightarrow\ 46x = 552\\\\\Rightarrow x=\dfrac{552}{46}\\\\\Rightarrow x=12[/tex]
Hence, the number of players the team can bring to the tournament = 12.
A real estate agent gets a 5.5% commission on all of the houses she sells How much money would she make for selling a $198,000 house
Answers
Answer:
$10,890
Step-by-step explanation:
5.5% × 198000 = 10890
find the surface area of a cylinder with a height of 9 inches and base radius of 4inches
Answers
what is the simplified expression of 4(-w+8)
Answers
Answer:
-4w + 32
Step-by-step explanation:
4 (-w + 8)
= (-4 × w) + (4 × 8)
= -4w + 32
Hope it helps :)
Please mark my answer as the brainliest
Answer:
-4w + 32
Step-by-step explanation:
4 (-w + 8)
= (-4 × w) + (4 × 8)
= -4w + 32