Friday
October 24, 2014

Posts by London


Total # Posts: 45

math expressions
There are 89 students in a band. The number of boys in the band is 5 more than twice the number of girls.
October 22, 2014

math expressions
There are 89 students in a school band. The number of boys in the band is 5 more than twice the number of girls. What is the expression for the number of girls and an expression fornthe number of using the variables g to represent the girls.
October 22, 2014

chemistry
Suppose there are two known compunds containing the genetic elements X and Y. You have a 1.00-g sample of each compounds. One sample contains 0.33 g of X abd the other contains 0.42 g of X. Identify plausible sets of formulas for these two compounds.
September 15, 2013

chem please help urgent due tomorrow
I am having trouble on this please help Indicate which of these statements is true? For those that are false,.explain why a) addition reactions always involve compounds with multiple bonds b) all addition reactions produce polymers, but not all polymers are addition polymers c...
February 27, 2013

LAC Help Question
I Would Like Some One To Answer These Questions. ( How are these two memoirs similar? How are they different? In what ways are the authors’ choices and depictions related to the subject matter of their stories?)
January 25, 2013

LAC Help Question
1. Write a four paragraph literary essay in response to the following question. Be sure to include a thesis statement in your introduction, provide textual evidence in the body paragraphs, and end the essay with a strong conclusion. You may use your books and other notes you ...
January 25, 2013

Chemistry
How do I balance these equations? KOH + NHO3 → H20 + KOH HCl + NaOH → H20 + HCl Don't have to give me the answer, just tell me how. Please, thanks.
February 23, 2012

Economics
What is the effect on the price of hotdogs and the quantity of hotdogs sold if: a.) The price of a hamburger rises? b.) The price of a hotdog bun rises? c.) The supply of hotdog sausages increases? d.) Consumers' incomes increase if hotdogs are a normal good? e.) The wage ...
July 17, 2011

College Chem
With a relative standard deviation of 32.51+_ 0.15. Cant the result of 32.14 and 32.75 be discarded because they are out of the .15 range?
March 19, 2010

College Chem
Is the percentage of sodium in pure table salt 39.34%?
March 19, 2010

College Chem
Yes, that does look better :)
March 19, 2010

College Chem
Please tell me if this is correct...Finding the mean, the average deviation from the mean, the standard deviation from the mean, and the relative deviation from the mean...of 10.1, 10.4 and 10.6 Mean-10.4 Average deviation-0.167 Standard deviation-0.25 Relative deviation-2%
March 19, 2010

College Chem
Impure sample of table salt that weighed 0.8421g, when dissolved in water and treated with excess AgNO3, formed 2.044g of AgCl. What is the percentage of NaCl in the impure sample? Do I need the molecular weight to start this equation? Where do I start?
March 17, 2010

College Chem
Thank you, that was so helpful
March 17, 2010

College Chem
Please do tell...
March 17, 2010

College Chem
When a0.269g sample of a barium compound was treated with excess H2SO4, 0.0891g of BaSO4 formed. What is the percentage of Barium in the compound?
March 17, 2010

math
5\10-radical6
February 7, 2010

math
3\4+radical2
February 7, 2010

math
(radical6-5radical)-(radical10+radical3)
February 7, 2010

math
2radical10(radical5 +3radical2)
February 7, 2010

math
20radical2 + 10radical6
February 7, 2010

math
6radical45 + 2radical80
February 7, 2010

math
20radical + 10radical6
February 7, 2010

math
20a^2 + 10a^6
February 7, 2010

math
5radical8\2-radical 3
February 6, 2010

10th grade
5radical8\2-radical 3
February 5, 2010

math
3\4+radical2
February 5, 2010

health care
are health care companies and medical companies the same?
November 8, 2009

social studies
i am going to need more information than that.
November 8, 2009

Finance
You have decided to buy a car that costs $34,100. The dealer offers you a 5-year loan with monthly payments of $695 per month. What is the annual nominal interest rate on the loan?
October 25, 2009

finance
what is the present value of a perpetuity of $2500 per year given an interest rate of 8.25% p.a? (assume the first cash is four years from today)
October 23, 2009

History
This is an paragraph that was in are textbook. How would I sum this up but still capture what it is saying. I find it to be kind of confusing and I don't understand what it is saying. Any help would be appreciated. Thank You! Chesapeake tobacco and Caribbean and Brazilian ...
September 20, 2009

geometry
WHAT IS THE EQUATION OF THE LINE THAT PASSES THROUGH THE POINTS (2,5) AND (3,10)
December 11, 2007

Science
If the 2nd ice age happened, would dolphins be able to survive? I am doing research at the same time as asking this question so I'm not just depending on the site, but I do need an answer before tomorrow. Thanks so much, London Sure. They could just frequent waters further...
June 3, 2007

English
What is the word for, when to many things are happening at once? chaos? In romeo and juliet (act3 scene 1) how does benvolioconnect the weather to peoples fellings? http://www.sparknotes.com/shakespeare/romeojuliet/ This site will help you with this. "As they walk in the ...
January 17, 2007

Geography
how does weather and climate affect settlement patterns in New Brunswick? my ideaS: provinces with extreme climate such as Nunavut would obviously attract fewer immigrants since no one wants to live in such freezingly cold conditions but New Brunswick has a extremely mild ...
January 17, 2007

Geography
How are settlement trend infulenced by climate in New Brunswick. I thought St.John was near water that why there are a lot of people living there but that water, what does that have to do with climate? If the current along the coast of New Brunswick is warm, then that part of ...
January 17, 2007

Geo
If living in Canada you are called Canadians. If you are lving in the province of New Brunswick, then what are you called. Canadians.... New Brunswick is a province of Canada. But do they have a specific name like New Brunswickins. I can find nothing to indicate that they are ...
January 17, 2007

Geography of Canada
This is a multiple choice question. Please answer it. I want to know what the answer id therefore I know if I was wonr gor right on my test. New Brunswick mainly recieves which type of precipitation: a.) relief or orographic b.) convectional c.) cyclonic or frontal
January 14, 2007

Geo
Just a quick question that will help me in my essay. I just need a quick answer not an explination, Im just using this answer as a quick refernce. Question: What is the most common precipitation in New Brunswick. I just need a quick answer. Rain When I say precepitation I mean...
January 14, 2007

Geography
After looking at multiple resourses I have concluded that New Brunswick is a martime and continential climate region. Is this correct? And If so, why is it both? It is correct. I will be happy to critique your thinking. Why is Florida Panhanndle a maritime climate region and a...
January 14, 2007

Geo
How does latitude and Longitude affect the climate in St.Jonh. I dont get it??? St.John New Brunswick I mean. The longitude doesn't affect St. John's climate since it measures distance from east and west from the Prime Meridian. However, its latitude, about 45 degrees ...
January 14, 2007

Geography
I know that this hwk help forum has a policy not to give answers, therefore I will share what I know and I ask you tell me what you think. THE MODERATING EFFECT OF WATER ON FREDERICTON, N.B I searched through many resourses and most say that Fredericton is not effected by the ...
January 14, 2007

Climate Graphs
I need a climate graph of Fredericton, New Brunswick, Canada present time, so about 2000-2006. I have looked everywhere for stats or graph. I also need an older on for comparision perhaps the 1990s. Where can I find these. :( This site has climate graphs of New Brunswick. http...
January 13, 2007

Mathematics
How would you solve for: (the square root of 7-the square root of 3)^2 ^=the power of [sqrt(7) - sqrt(3)]^2 = 7 + 3 - 2sqrt(21) = 10 - 2sqrt(21)
December 5, 2006

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