Roman
Popular questions and responses by Roman
MATHS
Manju spends 60% of her monthly allowance on groceries, 20% on clothes, 5% on cosmetic and the rest on gift items. If her monthly allowance is RS.10000, how much money does she spend on various items?
asked on October 16, 2017 
math
The width of a DNA molecule is about 2.5 nanometers. A nanometer is 0.000000001 meter. What is the width of a DNA molecule in scientific notation
asked on November 29, 2018 
math
What is the area of the region in the xyplane bounded by the graphs of x=1995, x=1996, y=1997, and y=1998?
asked on July 12, 2015 
physics
A 230 kg steel crate is being pushed along a cement floor. The force of friction is 480 N to the left and the applied force is 1860 N to the right. What is the acceleration of the crate?
asked on January 29, 2014 
Chemistry
The reaction between NO (nitric oxide) and oxygen is a key step in the formation of acid rain. O2(g) + 2NO(g) → 2NO2(g) A series of experiments were run, each of which starts with a different set of reactant concentrations. From each experiment an
asked on March 27, 2012 
math
The pet store sells hamsters, parrots, and rabbits. There are 2 more parrots than hamsters. There are 3 more rabbits than parrots. There are 25 pets in all. How many hamsters, parrots, and rabbits does the pet store have?
asked on August 26, 2019 
PHYSICS
A 6.53kg block initially at rest is pulled to the right along a horizontal surface by a constant force of 125 N applied at an angle θ above the horizontal. The coefficient of kinetic friction between the block and the horizontal surface is 0.150. At what
asked on November 15, 2016 
Math
Tickst number 115are placed in a hat ,2 Tickets Are drawn at random without replacement find the probability that both Numbers Are Greater then 9 B.) the First Number is Prime and the Second number is Composite?
asked on May 17, 2016 
Algebra 2
maximize p=6x+10y minimize p=14x+9y use elimination to solve: 4x+5y=41 7x+5y=53 4xy=16 4x5y=32 2x4=8 x+2y=9 9x5x=13 4x6y=2
asked on April 16, 2013 
Math
Maddie's bowling score was 230 last week, but only 190 this week. What was the percent decrease in Maddie's score? A. 1.74% B. 2.11% C. 17.4% D. 21.1%
asked on June 6, 2016 
math
How much of a 5/6 pie is left if someone eats 1/6 of it
asked on March 17, 2016 
math
If n is a positive interger, n! represents the product of the first n positive integers. For example, 4! = 4x3x2x1. What is the value of (x1)(x2)*...*(x98)(x99) when x=50?
asked on July 12, 2015 
math
Though Pat's dog runs 2m/sec slower than Pat, the dog runs three times as fast as Lee. If Lee runs at x m/sec, and Pat races Lee,then, after 10 seconds, Pat will be ??? m ahead of Lee.
asked on July 12, 2015 
math
Of the following, which is divisible by x+2? A. x^2+4 B. x^3+8 C. x^38 D. x^4+16
asked on July 12, 2015 
math
How many ordered pairs of positive odd integers (x,y) satisfy x+y=1995?
asked on July 12, 2015 
Physics
A small block slides along the inside of a hemispherical bowl of radius r = 41.4 cm. When the block is at an angle of θ = 62.3° above the lowest point, it is sliding down with a speed of v = 3.02 m/s and speeding up at a rate of 3.54 m/s2. Find the
asked on July 6, 2015 
Physics 101
A 25 kg box rests on an inclined plane which is 30o to the horizontal. The coefficient of sliding friction between the box and the plane is 0.30. Determine the acceleration of the box down the plane. (9.8 m/s2)
asked on April 2, 2015 
English
What represents power hungry leaders?
asked on October 8, 2014 
English
Golding says, 'A great many things have been said about how it came to be written and I don't know whether any of them are true or not.' Why might a writer be so uncertain about his or her own book?
asked on August 5, 2014 
English
Golding says that the story is about the problem of evil and the problem of how people are to live together in society. To maintain a focus on this problem, he excluded girls from the story. Golding says, "Sex would have raised its lovely head." What's
asked on August 5, 2014 
math
In a zoo, 21% of the animals are reptiles and 11% are birds. There are a total of 1,500 animals in the zoo. Which proportion can be solved for r, the number of reptiles in the zoo?
asked on May 28, 2014 
Maths
Solve equation in elimination method (3a=51 and 3a=5a+3
asked on April 12, 2014 
Steve math help.
What is the limit of f(x) = 4x^2 6/ 4x^2 as x approaches infinity
asked on November 28, 2012 
geometry
how can you determine the probability that a point radomly selected from the interior of a square surrounded by two semi circles will fall within the square
asked on July 29, 2012 
geometry
A spherical water tank has a diameter of 10 feet. How much water does it hold when half full (use 3.14 for , and round to the nearest hundredth)?
asked on June 20, 2011 
Math
i need help with symbolizing problem situations . similar with that ?
asked on March 13, 2011 
humanities  english
In the play Oedipus Rex, from the beginning of Oedipus's rule in Thebes through the end where i he exiles himself, how does the relationship with the gods with the people in Thebes change, beginning, middle and end.
asked on March 10, 2011 
Algebra
given the function k describ by k(x)=x+20 find each of the following K=(o)
asked on October 20, 2008 
Algebra
You are taking course in which there will be four tests, each worth 100 points. You have scores of 99,99 , and 92 on the first three tests. You must make a total of 360 in order to get an A. What scores on the last test will give you an A?
asked on August 19, 2008 
algebra
A landscaping company is laying out a triangular flower bed. The height of the triangle is 15 ft. What lengths of the base will make the area at least 255ft?
asked on August 19, 2008 
Government
in a criminal trail in california, the verdict is decided by
asked on January 18, 2008 
Government
The california state constitution can be ammended if
asked on January 18, 2008 
Government
a political action commitee's purpose is to this does involve PROPOGANDA RIGHT?
asked on January 18, 2008 
Govnerment
a lobbyest encourages parents to write letters to their representatives in congressin support of an education bill. this is an example of
asked on January 18, 2008 
Government
The american Bankers association is an example of?
asked on January 18, 2008 
Government
intrest groups are often criticized for
asked on January 18, 2008

Health & PE
is anyone going to actually help?
posted on June 1, 2020 
SS
stop being mean shes just trying to help!
posted on April 23, 2020 
Algebra
1. c 2. d 3. b 4. b 5. c 6. b 7. b 8. a
posted on March 9, 2020 
p.e
it's A i got 100% promise
posted on October 31, 2018 
science
i did the test 1)B 2)B 3)A 4)B 5)A 6)A 7)B 8)A 9)D 10)C 11)B 12)False 13)True 14)false
posted on October 23, 2018 
Social studies
a b
posted on October 19, 2018 
math
i know i cant find the test either
posted on March 19, 2018 
Math patterns and rules unit test
who is correct? I NEED the correct stuff
posted on March 8, 2018 
Art
will is correct i got 100%
posted on February 12, 2018 
Art
its 100 he is correct
posted on February 12, 2018 
science PLEASE CHECK MY ANSWERS
c b a b
posted on February 10, 2018 
Overdue Science Lesson, Very Urgent.
d a c b is correct
posted on February 10, 2018 
The continental drift theory
trust me is correct i got 100
posted on February 10, 2018 
Science
c b b b
posted on February 10, 2018 
Science
yo its A
posted on February 9, 2018 
physics
a) 8.68 m/s^2 b) 0.000766 m/s^2
posted on January 28, 2018 
Science The Human Body PLEASE HELP!!!!!!!!!!!
What CA helper said those are correct trust me.
posted on January 10, 2018 
math
Katrina is right do not listen to anyone else I got 100% with Katrina and you guys are wrong for try to make people fail
posted on September 25, 2017 
LA Story Teller
Thanks Logan 100%
posted on September 19, 2017 
math
Soo lion b is correct I got 100% I'm letting you guys kno not to listen to the other guy I'm telling the truth unless you want to get an F
posted on September 18, 2017 
pretty please help (history)
Here are all the answers if you were wondering! 1. C 2. b 3. a 4. a 5. C
posted on September 12, 2017 
History!!
Thanks smile more 100%
posted on September 12, 2017 
History
Thanks Grell Sutcliff its a 100% right!
posted on May 12, 2017 
Language Arts
These are the right answers 100%. 1.C 2.A 3.D 4.B 5.A 6.B 7.C 8.A 9 This is a essay question.
posted on May 11, 2017 
The End of the Cold War
These are the right answers 100%. 1.A 2.C 3.B
posted on April 28, 2017 
math
I promise you these are the right answers, and the essay questions are 100%. This is for interaction of forces Unit Test, Lesson 8 unit 3. 1. D 2. C 3. C 4. A 5. B 6. B 7. D 8. A 9. B 10. B 11. C 12. B 13. B 14. B 15. Gravitational force is felt as the
posted on April 7, 2017 
Language arts 8B
Hey Anonymous, it is right because I got 100% on it.
posted on March 15, 2017 
math check answer
These are the right answer I promise. 1.B 2.C 3.B 4.C 5.C 6.A 7. The trend of the scatter plot is increasing, because the scatter plot is going higher.
posted on March 9, 2017 
L.A
I took the pretest and I only got 5 right out of 12. So here are the answers and I promise these are right. 1.B 2.C 3.C 4.D 5.B 6.D 7.D 8.A 9.A 10.D 11.D 12.C
posted on March 1, 2017 
L.A.
I took the pretest and I only got 5 right out of 12. So here are the answers and I promise these are right. 1.B 2.C 3.C 4.D 5.B 6.D 7.D 8.A 9.A 10.D 11.D 12.C
posted on March 1, 2017 
Language arts 8B
1.C 2.C 3.D 4.D 5.A 6.Essay 7.D 8.B 9.D 10.B 11.C 12.D 13.B 14.B 15.D 16.A 17.B 18.B 19.B I promise these are the right answers. This is for Language Arts 8 B Lesson 19 unit 2: voices in verse unit test
posted on February 28, 2017 
accounting
jan 1 purchased a small company and recorded goodwill of $170,000.its useful life is indefinite. may 1 Purchased for $90,000 a patent with an estimated useful life of 5 years and a legal life
posted on February 5, 2017 
freedom similes and metaphors?
Freedom is like...
posted on January 25, 2017 
Language Art
1.B 2.A 3.D 4.B 5.C Here are the answers, hope you have a nice day:)
posted on January 4, 2017 
math
need help!
posted on December 22, 2016 
calculus
i have a similar problem like that but dont quite get whether dx/dt= 67mi./hr or 59mi./hr
posted on October 26, 2016 
Math
um B.2.11 isnt a guess :/ i somehow got that on the calculator i literally don't know science is my best subject
posted on June 6, 2016 
Math
wait i got it its B.2.11
posted on June 6, 2016 
Math
5.75?
posted on June 6, 2016 
Math
A dentist investd $15000 in a 7%annual simple interest account and the remainder in a 6.5% annual simple interest government bond. The two investment earn $1020 in interest annually. How much was invested in each account?
posted on March 9, 2016 
3rd grade
? i don't know the awneser?
posted on March 2, 2016 
English
17 too
posted on January 15, 2015 
English
16.....Wrong!!!!!
posted on January 15, 2015 
English
14. is (A)..... Believe
posted on January 14, 2015 
English
The Correct Answer is (A)..... Believe That!!!
posted on January 14, 2015 
History
The REAL Answer is (A), Believe!!!
posted on January 1, 2015 
English
Writeacher, I would like you to know that Vitaly and I are not the same person. Vitaly is actually my classmate who is doing the same homework as I am. I'd like to apologize for asking a question very similar to a previous question asked by my classmate
posted on October 8, 2014 
math
that is wrong
posted on June 13, 2014 
law
Hi kifi, please send me an email to taxlawtutor at gmail and I can help you out
posted on August 2, 2011 
Accounting
For additional help with Accounting, please visit my site at taxlatutor (dot) webs (dot) com I'm assuming you need to journalize these transactions. Dr. Equipment $15,000 Cr. Cash (or Accounts Payable if you're buying on credit) $15,000 Dr. Cash $500.000
posted on August 2, 2011 
Accounting
Please visit my site for tutoring information: taxlawtutor (dot) webs (dot) com Rya’s Planning Services Income Statement For the Month Ending... Service Income: Planning Fees Income $26,250 Total Income $26,250 Less: Office Supplies Expenses $200 Rent
posted on August 2, 2011 
math
good likes math
posted on April 12, 2011 
Chemistry
Um , what grade chemistry is this for ?
posted on March 13, 2011 
math
72
posted on February 23, 2011 
math
72
posted on February 23, 2011 
Algebra
Yeah it is
posted on August 19, 2008 
Algebra
correct never mind
posted on August 19, 2008 
Government
The three judg pannel
posted on January 18, 2008 
Government
so its to raise money for political candidates right?
posted on January 18, 2008 
Government
board of supervisers petit jury three gudge panel
posted on January 18, 2008 
Government
i don't get it
posted on January 18, 2008 
Govnerment
Thank you i have a couple more questions
posted on January 18, 2008 
Govnerment
grass roots pressure PAC contributions a public intrest group propoganda i think its d PROPOGANDA
posted on January 18, 2008