Answers
Both 54 and 27 are divisible by 9.
54/9 = 6
27/9= 3
Therefore, 54:27=6:3
Related Questions
Here is trapezoid A in the coordinate plane:
If you drew Trapezoid B, the image of A after a 90\circ∘ rotation clockwise, using the origin as the center of rotation, what would be the coordinates of each of the vertices?
Answers
Answer:
(1,-2) (3,-2) (4,-4) (1,-4)
Step-by-step explanation:
First of all I noted that the origin would be the centre of rotation.
Then I chose a point of Trapezoid A: I selected the point closest to the centre of rotation which was (2,1) , since that is the easiest one to do. However, this works for any point
Then I drew a line from the point (2,1) to the centre of rotation (the origin)
From the origin I then drew another line perpendicular (at a right angle to) the line that I previously drew (between the origin and point (2,1)). I drew this line so that it was also the same length as the previously drawn line and I drew it in the direction of rotation which was clockwise i.e., to the right. This line therefore went from the origin to point (1,-2).
I have now deduced that the point (1,-2) is the same as point (2,1) but in the rotated Trapezoid B.
From there I simply just rotated shape A 90 degrees clockwise so that I knew what the shape would look like if it was rotated.
Then I just drew in the other points to make the rest of the shape.
Sorry if this is hard to understand. I would be able to explain better if I was able to draw this out for you
The required coordinate of the image of the rotation of the trapezoid (1, -2) (3, -2) (4, -4) (1, -4)
Given that,
To determine the coordinate of the given trapezoid after the 90° clockwise rotation with origin as the center of rotation.
The graph is a demonstration of curves which gives the relationship between the x and y-axis.
Here,
Intial coordinates of the trapezoid, (1,2) , (3, 2), (4, 4) and (4, 1)
After the rotation of 90° clockwise, the trapezoid is translated to the 4 quadrants and the new coordinates are (1, -2) (3, -2) (4, -4) (1, -4).
Thus, the final coordinates are, (1, -2) (3, -2) (4, -4) (1, -4).
Learn more about graphs here:
brainly.com/question/16608196
#SPJ2
Horatio Hornswoggle was born: 57 B.C. Horatio Hornswoggle died: 16 A.D. How old was Horatio when he died?
Answers
Answer:
73 years old
Step-by-step explanation:
57-(-16)= 57+16=73
Find: 11/3 ÷ 2/3
The quotient is 5 and ?
Answers
Answer:
11/3 ÷ 2/3 = 5 1/2
Step-by-step explanation:
When doing divison of fractions, you do these steps
11/3 ÷ 2/3 you turn the division sign to a multiplication sign, but by doing that you will have to turn 2/3 to 3/2.
11/3 × 3/2. Now all you have to do is multiply
11/3 × 3/2 = 33/6, simplify that down is 5 3/6, which is 5 1/2
Answer 1/2
Step-by-step explanation:
i think hope this helps you friend!
Select all ratios equivalent to 3:2.
Answers
Answer:
18:12, 12:8
Step-by-step explanation:
18:12 = 3 * 6:2 * 6
12:8 = 3 * 4:2 * 4
Answer: 18 : 1 2 , 12 : 8
There is other questions, I will put it in the comments
Answers
Select all ratios equivalent to 10:7.
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10 : 7 20 : 14 30 : 21 40 : 28 50 : 35
60 : 42 70 : 49 80 : 56 90 : 63 100 : 70
110 : 77 120 : 84 130 : 91 140 : 98 150 : 105
160 : 112 170 : 119 180 : 126 190 : 133 200 : 140
210 : 147 220 : 154 230 : 161 240 : 168 250 : 175
260 : 182 270 : 189 280 : 196 290 : 203 300 : 210
310 : 217 320 : 224 330 : 231 340 : 238 350 : 245
360 : 252 370 : 259 380 : 266 390 : 273 400 : 280
410 : 287 420 : 294 430 : 301 440 : 308 450 : 315
460 : 322 470 : 329 480 : 336 490 : 343 500 : 350
510 : 357 520 : 364 530 : 371 540 : 378 550 : 385
560 : 392 570 : 399 580 : 406 590 : 413 600 : 420
610 : 427 620 : 434 630 : 441 640 : 448 650 : 455
660 : 462 670 : 469 680 : 476 690 : 483 700 : 490
710 : 497 720 : 504 730 : 511 740 : 518 750 : 525
760 : 532 770 : 539 780 : 546 790 : 553 800 : 560
810 : 567 820 : 574 830 : 581 840 : 588 850 : 595
860 : 602 870 : 609 880 : 616 890 : 623 900 : 630
910 : 637 920 : 644 930 : 651 940 : 658 950 : 665
960 : 672 970 : 679 980 : 686 990 : 693 1000 : 700
Answer:
20:14 and 30:21
Step-by-step explanation:
10x2=20 and 7x2=14
10x3=30 and 7x3=21
does anyone know how i can find the value of the expression ? it's a pretest so i dont know anything on here .
Answers
Answer:
hola que se ese deber
Step-by-step explanation:
nsjsvdhwiahxbdoqgxn entra a este
sbsgwvdiwgdvxiwydbcidyevxjdowhwbwlzyefwvdksowtgdidtebddiidtegbxidjhdh hxgdvdjzkHwY dbla de oro en wla y no se ese es él mio tlo de ede y tu que ases mi amor y tu te vas
I hope this helps thank you
Use the definitions and theorems of this section to evaluate and simplify the following expression. Be sure to express answers with positive exponents.
Answers
Answer:
x^5(1+x)(1-x+x^2)
Step-by-step explanation:
b^5 +b^8 =
You can easily solve this equation by doing factoring (a fancy word for dividing)
so, factor out the Greatest Common Factor (GCF)
which is
B^5
so in parenthesis write (1+b^3) next to it, think of subtracting the two exponents, and then since theres only 1 thing left after factoring out b^5, you leave a 1 behind.
b^5(1+b^3)
from here, in the parenthesis, you have 2 perfect cubes, 1 and b^3
take the cube root of that which is (1+b)
then use (a+b) which is already done
AND (a^2-ab+b^2) where a is equal to 1, and b is equal to variable b.
so, that would be
x^5(1+x)(1-1x+x^2) ( this is what you should get once you do multiply the square root out to just get constants and coefficients.
That gives us our final answer of x^5(1+x)(1-1x+x^2) because it is in the simplest form possible.
what is the median
a. 1
b.2
c.3
d.4
Answers
Answer:
C. 3
Step-by-step explanation:
Order the numbers from least to greatest. Median is the middle number so you get two 3's but its the same number so its just gonna be 3.
If you start ordering the numbers from smallest to largest, you get 3 in the middle, since it repeats twice, the median will just be 3.
Identify the graph of the following equation.
x < -3
Answers
Answer:
The 1st Graph (A)
Step-by-step explanation:
Test by substituting values for "x":
By substituting the numbers of 0 (0 < -3), -1 (-1 < -3), and -2 (-2 < -3), does that make the statement true?
The answer is FALSE. None of those values are satisfactory.
---
Therefore, by substituting -4 (-4 < -3), -5 (-5 < -3), and -6 (-6 < -3), these values are satisfactory and makes the statement true.
Cuanto es 20x20? plis es para hoy
Answers
Which expression is equivalent to
2x +(-7) - 2x - (-2)?
Answers
Answer:
-5
Step-by-step explanation:
Find the unit rate.
18 donuts in 3 boxes
=
donuts per box
Answers
Answer:
6 donuts per box
Step-by-step explanation:
18 donuts in three box
18 divided 3 which is 6 donuts
18 donuts divided equally into 3 boxes would be 6 donuts per box because 18/3=6
When this 3-digit number is rounded to the nearest hundred it rounds down to 600. The digit in the ones place is the third odd number that you count beginning with 1. The sum of the digits is 13. What is the number?
Answers
Answer:
1. rounds down to 600 = 601 - 649
2. The digit in the ones place is the third odd number that you count beginning with 1. = 605
3. The sum of the digits is 13
Answer:
625
Step-by-step explanation:
Firstly, I found the ones place because I just needed to know the third odd number starting from 1. The first odd number is 1 then 3 and then 5, so I know that the digit in the ones place is 5.
Ones place: 3rd odd number: 1, 3, 5
Then, I looked at the hundreds place, because I know that it is rounded to down to 600 in the nearest hundred, I know it has to be 649 or smaller and bigger than 600. In the range of 600-649, the hundreds place remains the same, and therefore I know that the digit in the hundreds place is 6
Finally, to determine the tens place, I can do 13-(6+5) I can do this because I know that the sum of the digits is 13. Because 13-11=2, I know that the digit in the tens place is 2
Final number: 625
I will try to give braniliest
Can the following question be considered a statistical question, and why?
For how many hours does each student at Bryan Middle School sleep? (1 point)
Yes, it has a single answer
No, it does not specify the population
Yes, it anticipates enough variability in responses
No, it does not anticipate enough variability in responses
Answers
Answer:
the answer is C :)
Step-by-step explanation:
subtract -3 3/8 - 7/8 enter your answer in simplest form in the box
Answers
The equation 4.05p+14.40=4.50(p+3) represents the number p of pounds of peanuts you need to make trail mix. How many pounds of peanuts do you need for the trail mix?
Answers
Answer: p=2
Step-by-step explanation:
4.05p+14.40=4.50p+13.50
4.50p-4.50p=13.50-14.40
-0.45p=-0.90
p=-90/-0.45
p=2
.'. 2 pounds are needed to trail milk
1. Which of these sequences of transformations would not return a figure to its
original position?
A. Reflect a figure across line q, and then reflect the image across line q again.
B.
Rotate a figure 270º counterclockwise about point C, and then rotate the
image 90° clockwise about the same point.
C. Translate a figure 4 units up, and then translate the image 4 units down.
D. Translate a figure 2 units to the right, then 5 units to the left, and then 3 units to the right.
Answers
Answer:
B
Step-by-step explanation:
You would only end up rotating it 180 degrees
WILL GIVE BRAINLEIST
1.How can you use an equation to make a prediction from a pattern?
2.Give an example of an open equation.
Answers
2) If x = 1 then 2 + 1 = 5 is false. If x = 3 then 2 + 3 = 5 is true. Thus, we can say that the mathematical sentence containing the variable becomes either true or false depending upon the value of the variable. This type of sentence is called an open sentence, thus 2 + x = 5 is an open sentence.
data from a specific value of independent
variable. You can see how does the
independent variable affect the dependent
variable.
2) If x = 1 then 2 + 1 = 5 is false. If x = 3 then 2
+ 3 = 5 is true. Thus, we can say that the
mathematical sentence containing the variable
becomes either true or false depending upon
the value of the variable. This type of sentence
is called an open sentence, thus 2 + x = 5 is an
open sentence.
I am literally struggling lol
Answers
Answer:
The blank space is 2.
Answer:
2
Step-by-step explanation:
9*22 = 198
(9*20) + (9*2)
= 180 + 18
= 198
PLZ HELP WILL MARK BRAINLIEST
USE ORDER OF OPERATIONS
Answers
Complete both Part A and Part B.
Part A:
Jason buys a pair of pants for $28.97, a top for $12.82 and a scarf for $9.18. He has a gift card worth $75. If the sales tax on the purchase is $3.19, what is the total of his purchase?
Part B:
Will he have enough money left to buy a hat for $27.15?
Explain your answer.
Answers
Explanation:
Part A:
Total purchase = 28.97 + 12.82 + 9.18 + 3.19 = 54.16$
Part B:
75$ - (54.16 + 27.15) = 75 - 81.31 = -6.31
Therefore, he won’t have enough money to buy the hat.
Part b: no he won’t.
What value competes the table to make the relationship between the two quantities proportional? Explain you’re reasoning.
Answers
9x=405
X =45
When you set a proportion you can find the ? Value by cross multiplication
I WILL MARK AS BRAINLIEST! Find the circumference and area of each circle
Answers
Step-by-step explanation:
hopefully it is visible and understandable
:)
find the area of this figure
Answers
164 sq. meters
Step-by-step explanation:
Area = length • width
Area = 12 • 15
Area = 180
Area = length • width
Take the area of the none shaded part
Area = 8 • 2
Area = 16
Now subtract 16 from 180
180 - 16 = 164
Area = 164 sq. meters
Evaluate. Write your answer as a fraction in simplest form.
2/9 +5/12 -7/18
Answers
Answer:
1/4
Step-by-step explanation:
Step 1 : Find a common denominator. We will use 36 as the denominator since 9, 12, and 18 are all factors of 36.
Step 2 : The number you multiple the denominator by must be the same number you multiply its numerator by.
Example : 2/9 To get a denominator of 36 you need to multiply 9 by 4. Now you need to multiply 2 by 4 as well.
Step 3 : Convert fractions into the new fractions
2/9 (times 4 on both sides) = 8/36
5/12 (times 3 on both sides) = 15/36
7/18 (times 2 on both sides) = 14/36
Step 4 : Plug new numbers into the equation.
8/16 + 15/36 - 14/36
Step 5 : Solve
8/16 + 15/36 = 23/36
23/36 - 14/36 = 9/36
Step 6 : Simplify
9/36 (divide by 9 on both sides) = 1/4
The table below shows the combination of a dry prepackaged mix and water to make concrete. The mix says for every 1 gallon of water stir 60 pounds of dry mix. We know that 1 gallon of water is equal to 8 pounds of water. Using the information provided in the table, complete the remaining parts of the table.
What belongs in cell E?
Answers
Answer is easy
Step-by-step explanation just g o o g l e it
Bro
Answer:
probably 60x8 = 480
Step-by-step explanation:
The upper-left coordinates on a rectangle are (-8,8) and the upper-right coordinates are (-3,8) the rectangle has an area of 15 square units.
Draw the rectangle on the coordinate plane below.
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Answer:
The coordinates are (-8,8),(-3,8),(-8,5),(-3,5)
Which number has a 9 that is 1/10 the value of the 9 in 296?
195
409
981
1,956
Answers
Answer:
409
Step-by-step explanation:
This is very easy. First of all you need to workout out 1/10 of the value of the 9 in 296. The value of the 9 in 296 is 90.
1/10 of 90 is 9 (since 1/10 x 90 = 90/10 = 9)
The only number which has 9 as its final digit is 409
Please help me! I really need this!