Mathematics Middle School

What is the fully factored form of the expression 81v2 - 36uv + 4u2?

a
(9v - 2u)^2
b
(81v - 4u)^2
c
(9v + 2u) (9v - 2u)
d
(81 v - 4u) (v - u)

Answers

Answer 1
The correct answer is A. (9v-2u)^2
Answer 2

Answer:

I agree with findingnic666 it is A. (9v-2u)²

Step-by-step explanation:

Related Questions

Doug purchased land for $8,000 in 1995. The value of the land depreciated by 4% each year after 1995. Write an exponential function.

Answers

Answer:

$6.012

Step-by-step explanation:

Answer:

Option C. $6,012

Step-by-step explanation:

Which of the following values will result in a quotient that is less than 1 when it is divided by ? Select all that apply




A) 2 and 1/4



b) 1/2



c) 3/10



d) 5/9



e) 1 and 2/3



f) 1/5



g) 7/15

Answers

A and E because they’re talking about quotient as “2 and 1/4” and “1 and 2/3”. The “2/3” , “1/4” is a fraction.

PLS HELP WILL REWARD BRAINLIEST !!

Answers

Answer:

the range of the distributaion is around 60 cm

Step-by-step explanation:

btw can i get brainlist if im correct

SCIENCE QUESTION BUT I HAD TO PUT IN MATH!! ILL GIVE BRAINLY TO CORRECT ANSWER (if i dont pick you brainliest lmk if you want me to post a fr33 p01nts thing so i can mark you brainliest just make sure your early so someones else doesnt take it)

Answers

Answer:

the second one is the correct answer

Step-by-step explanation:

Help i need it plsssssssssssssssssssssssssssssssss
(The thing that say ex is an example they already did it also the instruction's are at the top and there are 2 attachment's)

Answers

Answer:morse go to m’y profile picture and answer m’y question

Step-by-step explanation:

Answer:
1: right
2: acute

hi again i need help wit this thing? pls and ty!

Answers

Pretty sure it's { E } lol

whats the answer? I cant figure it out

Answers

Answer:

h=12

Step-by-step explanation:

MARK AS BRAINLIEST!!

Answer:

a

Step-by-step explanation:

12/2 is divided

when u do u get 6 so the sign means greater than or equal to.

Six is equal to six. so a is your anser.

Brainlest is apreciated

The swimming pool is opened 8 hours a day the pool manager must divide pool time equally among 5 groups; camp, camp swim team, swim lessons, family swim, and open swim how much time should she allow for each group?

Answers

Answer:

1.6 hours for each group

Step-by-step explanation:

8 / 5 = 1.6

1.6 x 5 = 8

you have to share 8 hours equally among 5 groups so its just 8 / 5 and you get 1.6 and thats how many hours each team is going to get

help me with this please show work thanks

Answers

First do you need to do 5×4 which equals 20 and then you need to do 8×2 which equals 16 so your answer would be 16 at the top and then 20th the bottom

Answer:

first thing is first u have to do 5+2 =7 then do 8+4=12 your answer will be 7/12

Step-by-step explanation:

helppppppppppppppppppp qwq

Answers

Answer:

oh hi there, mizuki is here to help qwq

Anyways the correct answer would be option C

its the closest to the answer I got

Step-by-step explanation:

50 ÷ 3.3 = 15.151515...

PLS HELP
What is the greatest common factor(gcf) of the expression 4a3b2 + 6a2b + 8ab3?

a
2ab
b
24ab
c
2a^3b^3
d
24a^3b^3

Answers

Answer:

2ab is the answer! :)

Step-by-step explanation:

PLzz help with this question

Answers

It will be A, Its A because she dont start running right away, she stretches for 10 minutes. So youll start at the 10. Every mile is 8 minutes, graph a goes 10,18,26,34,42,50 and so on. So that shows graph A is correct

Which equation results from adding the equations in this system?
-2 x + y = 8. 5 x - y = -5.

7 x = 13
7 x = 3
3 x = 3
3 x = 13

Answers

Answer:

i dont know

i am only a kid

but it is 100000000000000

hehe

-2x + y = 8
5x - y = -5
Add regularly
-2x + 5x = 3x
y + (-y) = 0
8 + (-5) = 3

Solution: 3x = 3

Domarina is making bracelets. she needs 62 cm of gold wire for each bracelet. A roll of wire has 3.10 meters. How many bracelets can she make from one roll of wire.

Answers

Answer:

5

Step-by-step explanation:

To figure this out you first need to find how many centimeters 3.10 meters is worth. 3.10m=310cm. Then, since each bracelet needs 62 cm, you just do 310/62. 310/62=5 So you can make 5 bracelets with one roll of wire.

Can someone help me with this?

Answers

Begin by multiplying length x width x height.
8m x 3m x 6.6 m
8x 3m x 6.6m :))))))))

Help, quickly if possible.

Answers

Answer:

the answer is B : 7

Step-by-step explanation:

Answer:

B. 7

Step-by-step explanation:

According to the word problem, Muna is dividing a piece of string that 42 2/3 long into 2/3 pieces.

[tex]\frac{14}{3} /\frac{2}{3}[/tex] (changed to an improper fraction)

Whenever dividing fractions, remember this:

SAME, CHANGE, RECIPROCAL (FLIP)

KEEP THE FIRST FRACTION THE SAME

CHANGE THE DIVISION SIGN TO A MULTIPLICATION SIGN

FLIP THE SECOND FRACTION

[tex]\frac{14}{3} *\frac{3}{2} =\frac{42}{6}[/tex]

[tex]\frac{42}{6} =7[/tex]

I, therefore, believe Muna will have 7 pieces of string.

I need help with this mean, median, and averages etc. Brainliest is depending on correct answers and explanations. And don't look up answers.

Answers

original mean is, $115.15, mean is the average so you add all the previous tips then divide by 8, original median is 120, its the number in the middle when you arrange the tips in least to greatest

could someone help me understand this problem?

Answers

Answer:

pick the answer that explains the graph

Step-by-step explanation:

hope  this helps a bit??

Pick the answer that explains the graph

pls help me its algebra natoin

a- q1 is 13
b- q3 is 21.5
c- iqr is 9
d- no outliers

Answers

I think the answer is no outliers because there are no super big or small numbers

Answer:

Well the correct answer will be D

Step-by-step explanation:

Emesto has painting class every 2 weeks. Kamala has a pottery class every 5 weeks. Emesto and Kamala met at the art building for class this week. how many weeks will it be unitl they see each other again?

Answers

10 weeks for Emesto and 4 weeks for Kamala

The volume of a large aquarium is 525 ft3. It is 23 1 3 ft wide and 3 1 3 ft high. What is the length of the aquarium​?

Answers

Answer:

199ft long

Step-by-step explanation:

Volume=length x width x hight so to find the length you would divide the volume cubed by the width and hight in order to find the length.

199 ft long because it’s W x H = 525 - 406 = 199

Needing help on this?

Answers

Answer:

9/10-0.9-90%

The Explanation

9÷10= 0.9

0.9=90%

What is the value of x?

Answers

Answer:

-1

Step-by-step explanation:

To the nearest inch how many inches are in 19 meters?

Answers

Answer:

25

Step-by-step explanation:

just bc

Answer:

To the nearest inch there are 748.031 in 19 meters.

Hope this helps!

Brainliest??

Someone please help ASAP, will give BRAINLIEST to someone who actually gives a accurate answer

Answers

Answer:

its 49 hope i helped you god bless

Step-by-step explanation:

6. There are 16,709 planks on the rope bridge. If Horton crosses 7,012 planks before the bridge starts to break, how many planks are left?

Answers

Answer:

9697

Step-by-step explanation:

16,709-7012=9697

The answer is:9,697 I did I the math in my head lol

please help with this anyone

Answers

You distribute the 4 to both x and 5. 4 times x is 4x and 4 times 5 is 20. Divide both sides by 4. X=5

plz help meeeeeeeeee​

Answers

y = 2.2x

to check let’s plug in numbers

6.6 = 2.2(3)
6.6 = 6.6

since it’s true it’s most likely the right answer :)

3y = 24
Work out the value of y

Answers

Answer:

[tex]y = 8[/tex]

Step-by-step explanation:

[tex]3y = 24[/tex]

[tex]y = \frac{24}{3} [/tex]

[tex]y = 8[/tex]

Hope it is helpful.....
Y=8 because you would divide 24 by 3 which would give you 8. Giving you Y=8

PLEASE HELP I WILL GIVE BRAINLIEST

Answers

Answer:

The answer is [tex]1\frac{1}{2}[/tex]

Step-by-step explanation:

1 1
— is the answer
2
Other Questions
2. Order these numbers from least to greatest: 5,0,1,-15-3,-1 An alpha particle (the nucleus of a helium atom, carrying a charge of 3.2x10 ^-19 C) moves at 5.5x10 ^7 m/s at a right angle to the magnetic field. If the particle experiences a force of 1.5x10 ^-14 N due to the magnetic field, then what is the magnitude of the magnetic field? Workers are using a nuke to carry equipment to work site. A mule can carry one bag of gravel that weighs 13 kilograms and some wooden posts. Each post weighs 4.5 kilograms.Whats is the greatest number of wooden posts the mule can carry? Please help you roll a six sided die two times. What is the probability of rolling a 4 then rolling a 2? Which of the following is a true statement about reproduction? A. Sexual reproduction requires two individuals from the same species; two males, two females, or a male and a female. B. Asexual reproduction requires two individuals from the same speciestwo males, two females, or a male and a female--to produce offspring. C. Sexual reproduction requires a male and a female gamete. D. Asexual reproduction requires a male and a female from the same species. How long did it take for the Black Plague to reach London after it first hit Europe? Why do you think it took this long? Explain what is.... Fixed Cost?Variable Cost?Semi-Variable Costs? if you answer all three ill give you brainllest Please answer this question asap!!!!!!!!1 Let's say that xy=z. If zx=y, what would x, y, and z equal? Pros and cons of A levels in state school vs private school? If 2/3x -1 = 4, then x= could yall please put the word chlorofluorocarbons in a sentence also please dont look online because my teacher would know |:-) Which of the following is a problem with the estimated age of the universe? There are stars in our galaxy that appear to be over 15 billion years old. The universe is shrinking, which makes it is impossible to tell how old it is. There should be more supergiants if the universe is really about ten billion years old. There are planets in other galaxies that are less than five billion years old. A cube with an edge length of 10 must be filled completely. How many cubic centimeters will be needed? Typeyour answer in the box.A cm3 hello please help ill give brainliest 0. The volume of a cube is 27cm3. Find the length of edge of cube. 7. A rectangular prism has dimensions4 feet x 3 feet X 10 feet. Whatare the possible dimensions of ahorizontal or vertical cross section? Which statement best describes the sequence defined by ?The series diverges because it has a sum of 6.The series converges because it has a sum of 3/4.The series converges because it has a sum of 2.The series diverges because it does not have a sum. During the Civil War, what genre of music was used by enslaved people as a form of communication?O bluesO hymnsOgospelspirituals