Rectangle A′B′C′D′ is the image of rectangle ABCD after a dilation. What is the scale factor of the dilation? Enter your answer in the box.
Answers
Answer:
1/2
Step-by-step explanation:
Hope this helps!
Answer:
1/2
Step-by-step explanation:
on my grandma's death bed, she told me "the awnser to that problem on brainly gotta be 1/2, on my momma bro, 1/2.." she died minutes later
Related Questions
A circular running track is 14 mile long. Elena runs on this track, completing each lap in 120of an hour. What is Elena’s running speed? Include the unit of measure.
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Answer:
Step-by-step explanation:
Alright, so apparently super fast Elena can run 14 miles in 120th of an hour, so you would have to multiply 14 by 120 which is 1680
This girl can run 1680 miles per hour
Blurry but an you help me
Answers
Answer:
D)5/11
Step-by-step explanation:
So yeah there's 22 balls in total!
Then for the red balls, there are the balls numbered evenly: 6, 8, 10, 12, 14. So there's 5 even balls for red.
Then for the green balls: 8, 10, 12, 14, 16, there are also 5!
5+5=10
10/22
=5/11
The answer is D!
Hoped I helped (P.S. I love math)
D because I copied the person who answered before me so if you get it wrong blame them not me I’m just trying to get points
Pls help me. I'm begging TwT
Answers
Answer:
the answer is 46
Step-by-step explanation:
4×28/ 7×1 = 112/7
In this case, our new fraction can actually be simplified down further. To do that, we need to find the greatest common factor of both numbers.
We already did that, and the GCF of 112 and 7 is 7.
We can now divide both the new numerator and the denominator by 7 to simplify this fraction down to its lowest terms.
112/7 = 16
and do the same for 3/4 out of 16 then add ur answers
help ,me plssss im bad at matrh
Answers
Answer:
B. 13
Step-by-step explanation:
To find the RANGE, you subtract the highest number in the set with the lowest number. In this case it was 14 - 1 = 13.
If you may, award me with brainliest xo
Answer:
B. 13
Step-by-step explanation:
To find the range of numbers, you subtract the highest number with the lowest number, 14 - 1 = 13.
Find the area of each composite figure. Use 3.14 for π. Round to the nearest tenth if necessary. Whats the correct label?
HELLPPPPPPPPPPPP
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Help please I’ll give brainliest
Answers
Answer:
A
Step-by-step explanation:
2/8 are A simplfied would be 1/4
Store A sells boxes of rice for $2.50 each.
Store B sells rice by the pound for $2.50 per pound.
The cost of an amount of rice at either store can be modeled by the function c(n) = 2.5n, where n is the number of boxes for Store A and n is the number of pounds of rice for Store B.
The domain of c(n) = 2.5n is all the real numbers.
For each store, drag the restriction needed on values of n for c(n) to model each situation.
Answers
Answer: the answer might be 7b.
Step-by-step explanation:
the scale of the building plans is 1in. = 4ft. a room that is 6 inches long in the drawing is actually how many feet long?
Answers
9514 1404 393
Answer:
24 ft
Step-by-step explanation:
Multiply the given ratio by 6 to see.
1 in = 4 ft
6 in = 24 ft
The room is actually 24 feet long.
WILL GIVE BRAINLIEST DONT SCAM ME A librarian is rearranging the bookshelves and notices that the pair of bookends on the shelf are not the same size. The librarian then notices that the bookends create similar triangles. What is the length of the diagonal, x, created by the smaller bookend? 5 in. 7.2 in. 27.2 in. 20 in.
Answers
Answer:
Think 139 in
Step-by-step explanation: You multiply all the numbers together then square root your final answer
The length of the diagonal [tex]x[/tex] created by the smaller bookend is 7.2 inches.
How to apply triangle similarity
In this question we have two pairs of books which create two similar triangles, whose formula is an application of the concept of direct proportionality:
[tex]\frac{12\,in}{10\,in} = \frac{x}{6\,in}[/tex] (1)
[tex]x = 7.2\,in[/tex]
The length of the diagonal [tex]x[/tex] created by the smaller bookend is 7.2 inches. [tex]\blacksquare[/tex]
Remark
The figure associated to the question is missing. We included a simplified representation of the figure below.
To learn more on similar triangles, we kindly invite to check this verified question: https://brainly.com/question/25882965
Estimate the perimeter of the figure.
A. about 20.5 units
B. about 25.5 units
C. about 32.5 units
D. about 34 units
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Answer:
Step-by-step explanation:
It’s = 25.5 units
Help I will give brainliest please
Answers
52-4=48
48/52
the answer is A
Answer:
A
Hope this helps :)
I need help, we've never done any of this.
Answers
Answer: your answer is B
Step-by-step explanation:
Please mark me brainlist
Answer:
I think it's B, 54 degrees, based on the acute angle, below 90.
Step-by-step explanation:
John is testing his friend. He wrote the following on an index card:
My grandfather is 68, adopted my mother on Sunday, March 18, 2001. My mother was not even a year old. My mother had me at 18. How old am I?
Answers
Answer:
2 exactly
Step-by-step explanation:
If two figures are similar but not congruent which of the following transformations must have occurred.
A:dilation
B:reflection
C:rotation
D:translation
Answers
Answer:
dilation
Step-by-step explanation:
please help me with this question
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helpppppppppp meeee plzzzzzzz
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Answer:
the answer is -64. letter B
Explain how to graph an equation if the equation is in slope-intercept form.
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Answer:
y=mx+b
b is the y intercept
m is the slope
Step-by-step explanation:
first plot the y intercept on the graph then use the slope to continue the rest of the line
Solve the equation:
3x + 1 over 4y2
Please help
Answers
Answer:
you cannot answer this
Step-by-step explanation:
Find the Volumes?
I need help with both of these, please!!!
Answers
Answer:
1. 36
2. 5390
Step-by-step explanation:
1. V=1wh/3
4 x 3 x 9 = 108
108/3 = 36
2. V=lwh/3
22 x 21 x 35 = 16170
16170/3 = 5390
1. Answer:
16,170
Step-by-step explanation:
Length times width times height
L = 21 m
W = 22 m
H = 35 m
32 m times 22 m times 21 m = 16,170
2. Answer:
108
Step-by-step explanation:
Length times Length times Height
L=4
L=3
H=9
9 times 3 times 4 = 108
A cylinder and a cone have the same volume. The cylinder has radius x and height y. The cone has radius 1/3x. Find the height of the cone in terms of y.
Answers
Great question! I had this question in Geometry on Edmentum.
Answer: Height of cone = 3y
Step-by-step explanation:
We know that the cylinder and the cone have the same volume. The cylinder has radius x and height y. We will make use of the formulas:
Volume of cylinder = πr²h
Volume of cone = 1/3πr²h
Since the cone has radius 1/3x, we will have to make its height 3 times of y (the height of the cylinder) to make both the cylinder and the cone have the same volume.
So, the height of the cone is equal to 3y.
Hope this helps, and have a wonderful day! :D
Please mark me brainliest! I don't have trouble getting points, but I do when it comes to brainliest.
Daniel and Edwin went to lunch. Daniel’s meal cost $20 and Edwin’s meal cost $18.50. They each left an 18% tip on the price of their own meal. How much did Daniel and Edwin pay in total?
Answers
Answer:
$45.43
Step-by-step explanation:
20 × 0.18 = 3.60
18.50 × 0.18 = 3.33
3.60 + 3.33 = 6.93
The total in tips is 6.93
20 + 18.50 = 38.50
The total meal cost is 38.50
38.50 + 6.93 = 45.43
The total of everything is 45.43
Answer:
The answer is $45.43
Select True Or False For Each Statement. Reward: Brainliest
Answers
1. find the value of the square root of 16/4
2. find the value of the square root of 16 over the square root of 4.
3. Is the value of the square root of 16 over the square root of 4, the same as the value of the square root of 16/4?
Explain your Answer Please..Thanks!
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Giving brainliest!!!!!!! Please be correct if you don’t know the answer don’t andwer
Answers
Answer:
C
Step-by-step explanation:hope this helps have a great day =D
Paxton has completed 2/3 of the math questions on his homework. If Paxton has completed 8 math problems so far, write and solve an equation to find, n, the total number of problems on his homework. (Please show work!)
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The difference of x and y is 14. The value of x is 3 more than twice the value of y. Write two equations and graph to find the value of x.
Answers
Answer:
system of equations
Step-by-step explanation:
x-y=14
x = 2y+3
x - y = 14
x -2y = 3
x - y = 14
-x + 2y = -3
y = 11
x = 25
The area of a rectangle is 38.25 square yards and its base is 9 yards. What is the height? Do not round your answer.
h = _ yd
Answers
Answer:
4.25 yards
Step-by-step explanation:
38.25/9=4.25
Answer:
4.25 yards
Step-by-step explanation:
38.25/9=4.25
I WILL GIVE BRAINLIEST!!!! PLEASE ANSWER AND NOT TROLL
Answers
Answer:
angle 2=138 degreees
Step-by-step explanation:
Okay so I am not hundred percent sure, sorry if the answer is wrong. If you want me to show my work then ask
180-84=
96
This is correct
The circumference of a circle is 113.04 feet. What is the circle's diameter?
Use 3.14 for .
Answers
Answer:
you would do
113.04 divided by 3.14 to get 36.
the diameter of the circle is 36 ft
113.04 divided by 3.14
Hope this helped❤️❤️
1.Make a number line and show all values of x such that… x<−1 and x>1... x=?
2.Make a number line and show all values of x such that x<−1 or x>1
3.Make a number line and show all values of x such that… d x≤−2 or x<−5
I hate RSM
Answers
Answer:
I only know the answer for the first one, the answer is there is no solution.
Step-by-step explanation:
It would only work if it said or, and it isn't possible to have a value that is smaller than -1 and greater than 1. That would make no sense at all. I'm sure I'm wrong but hope I helped!