Saturday
November 29, 2014

Posts by Meghan


Total # Posts: 244

ADVANCE HEALTH CARE
What are the economic advantages to government involvement in health care? What are the economic disadvantages? What are some ways of curbing the negative impact of rising health care costs on an economy?
June 4, 2009

ADVANCE HEALTH CARE
In what ways do health care effect an economy?
June 4, 2009

9th Grade Biology
Has plant life on earth evolved and have rose bushes always been around on earth?
May 31, 2009

Algebra 1
I need help simplifying these expressions. 1/3 + 2/x= 3/x 2/5 - 3/x=1/5x 3/x+1 - 1/x=1/2 4/x+1=3/x+2 x/x+3= x-2/x 2x^2-4x/x-2 5x/2 times 1/x 12x/5 divided by 6x/7
May 17, 2009

5th grade
Pleasee! I have a worksheet with me and i need to know how to do range and mode, somebody please tell me!
April 30, 2009

math
sorry!! range***
April 30, 2009

math
please!!! i forget!! how do u do rnage? How do u do mode?!?!
April 30, 2009

5th grade Math
th awnswer is this 1/2
April 26, 2009

Latin
Whoops I forgot I posted this before I apologize
April 7, 2009

Latin
I'm just a little confused about this translation my book gave me. My book said "Litteris victoriam nuntiant" means they report the victory by means of a letter. Wouldn't this be they report the victory by means of letters? Am I incorrect or is the book? ...
April 7, 2009

Latin
My book says the setence "litteris victoriam nuntiant" means they report the victory by means of a letter. Why is letter pluralized in this sentence? Thank you.
April 7, 2009

Chemistry
Thanks for the explanation. WOuld the answer then be 10.23?
April 7, 2009

Chemistry
Would you mind checking these mole/unit conversion problems over? I understood them in class today, but that was hours ago, so now I need to start all over again. How many moles of GaBr3 are in 983 grams? I got 983g times 1mole/309.42, which equaled 3.18. Is this correct? If ...
April 7, 2009

Chemistry
Thank you so much. That was really easy to understand.
April 6, 2009

Chemistry
I am figuring out how many moles of CU2SO4 are in 485.6 grams. How would you set up the proportion for this? What would the answer then be. Thanks. I really need an example to jumpstart this worksheet.
April 6, 2009

Science
I am balancing out ions. If you have Zn^2+ and PO4^-3, would they balance out to Zn3 (PO4)^2? Thanks for checking this.
April 2, 2009

Chemistry
I was reviewing chem equations online. This one site said this is a balanced equation. I don't see why there are 13 oxygens! thirteen times two would equal 26, and there aren't 26 oxygens on the other side. Who's correct and why? Thank you for your help. 4C2H5F+...
April 2, 2009

math
same problem and the only reason someone would cuss would be because they are stupid and do not know what kind of words to use. so there~
March 30, 2009

calculus-optimazation
The sum of the perimeters of an equliateral triangle and square is 10. Find the dimensions of the triangle and square that produce a minimum total area.
February 25, 2009

Algebra
Snape has 2000 mL of a magic potion that is 30% DeMuggle Juice. He also has hundreds of 25 mL bottles that are full of 75% DeMuggle Juice solution. Every time he waves his wand, one of these bottles is added to his magic potion. How many times must he wave his wand to have a ...
February 6, 2009

Algebra
Graph the inequality 4x - y/2 < 6. I don't know how to start... would multiplying each side by 2/1 work? Thank you!
February 6, 2009

social health
what are the definitions of the three health things on the triangle??
February 4, 2009

english
thank you so much for your help!
February 2, 2009

english
thanks is it do know?
February 2, 2009

english
know the meaning?
February 2, 2009

english
what is the verb phrase in this sentence-Do you know the meaning of its letters?
February 2, 2009

english
okay thankyou!
February 2, 2009

english
which principle part of the verb hear is used in this sentence-You problably have heard the name unesco
February 2, 2009

Math
i got -7 1/7 thankyou!
January 21, 2009

Math
What is te result when the reciprocal of -1/7 is increased by the negative of 1/7?
January 21, 2009

English
The Book: The Wizard of Earthsea by Ursula. Vech possesses a "greater, unlearned skill." What is it? (Hint) In Chapter 3 or 4.
December 26, 2008

algebra
thankyou, how would i express this as a compound inequality?
November 24, 2008

algebra
susie has designed an exercise program for herself. one part requires her to walk between 25 and 30 miles each week. she plans to walk the same distance each day five days a week. what is the range of miles that she should walk each day? write and solve a compound inequality ...
November 24, 2008

calculus
Differentiate the function f(x) = 186.5
October 14, 2008

calculus
Prove that d/dx(cot x)= -csc^2x
October 14, 2008

Social Studies
Explain in what ways ideological beliefs and modern concerns for human rights and justice are challenging the traditional beliefs and practices of the communist state on china
April 2, 2008

geometry
I'm having trouble with an assignment that asks me to design a structure so that the sumof the measures of hte interior angles of all the individual convex polygons is 4500 degrees. i'm souppoused to have a triangle a hexagon an octagon and a rectangleall that adds up ...
February 11, 2008

math
-8.25 thanks!
October 1, 2007

math
what is c equal to 4(1.5c + 6) - 2c = -9
October 1, 2007

science
How was the planet Jupiter made? It is not known. (Broken Link Removed) While it's true thre are mysteries (and the site given above is 6 years old) the following site may help you to get the assignment done. http://juno.wisc.edu/science_history.html
May 28, 2007

Algebra I
16y^{2}-40y+? I really need to figure out what the question mark is, but I am so confused. You are probably studying completing the square. Study the result of something like (5x-6)^2 the result is 25x^2 - 60x + 36 notice if you take the square roots of the first and last ...
May 3, 2007

chem
For the reaction 3NO2 + H2O  2HNO3 + NO, how many grams of HNO3 can form when 1.00 g of NO2 and 2.25 g of H2O are allowed to react? This is a limiting reagent problem. 1. Write the equation. You have done that and it is balanced. 2. Convert 1.00 g NO2 and 2.25 g H2O to ...
February 28, 2007

Math-approximation with fractions:7th grade math
oh i think i have that same ? i have this paper that a teacher gave me ugggh its sooooooooo HARD!!!!!!!!!!!!!!!!!!!!!
November 19, 2006

US History help
when does a person or family become American? If you mean a United States citizen, either at birth (in the USA or abroad to at least one USA citizen parent), or when "naturalized" by having a certain period of legal residency, applying, passing an examination and ...
September 4, 2005

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