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September 1, 2014

Search: You’re currently redecorating a client’s living room. In the room are two pieces that he

Number of results: 41,347

chemistry
On average, how far is a molecule of air in the room in which you're sitting from the nearest molecule of air to it, assuming it is an ideal gas. Make appropriate assumptions about the temperature and pressure.
July 24, 2010 by eric

Honors Chem B
Suppose you want to heat a mug of H2O (250ml) from room temperature 25 degrees celcius to 100 degrees celcius. How much energy would you need from your microwave?
September 1, 2011 by Deahna

Grammar
The patient is to use medications as directed and to return to the emergency room if he continues to have diarrhea. A) complete sentence B) fragment C) run-on This to me looks like a complete sentence
October 9, 2012 by Marie

CHEMISTRY
A volume of 100ml of h20 is initially at room temperature (22.0c). A chilled steel rod at 2.00C is placed in the water. If the final temperature of the system is 21.2C , what is the mass of the steel bar?
November 28, 2012 by Anonymous

physics
A 250-g block of ice is removed from the refrigerator at 􏰀8.0C. How much heat does the ice absorb as it warms to room temperature (22C)? The heat of fusion of water is 3.34􏰁105 J/kg.
December 7, 2012 by yasir

math
the dimensions of Gina's dining room table are represented by (3x-7) and (30-x). Find the perimeter 0f the table in terms of x. I did (3x-7)(-x+30) -3x^2+90x+7x-210 -3x^2+97x-210 Is this correct? Thanks for checking my work, I appreciate it
November 27, 2013 by B8

Chemistry
A two-liter plastic soft drink bottle can withstand a pressure of 5.00 atm. Half a cup (approximately 120mL) of ethyl alcohol, (d=0.789g/mL) is poured into a soft drink bottle at room temperature. The bottle is then heated to 100C (3sig figs), changing the liquid alcohol to a ...
June 15, 2009 by Perez

Chemistry
A two-liter plastic soft drink bottle can withstand a pressure of 5.00 atm. Half a cup (approximately 120mL) of ethyl alcohol, (d=0.789g/mL) is poured into a soft drink bottle at room temperature. The bottle is then heated to 100C (3sig figs), changing the liquid alcohol to a ...
June 15, 2009 by Perez

geometry
how many square yards of carpet are needed to carpet a room that is 15 feet by 25 feet?
October 28, 2008 by jazzy gurl

math
I have a box of tiles 12" x 12" - how many tiles will I need for a 9 foot x 12 foot room?
April 12, 2013 by Anonymous

Distribution & probabilities
Fluctuation in the prices of precious metals such as gold have been empirically shown to be well approximated by a normal distribution when observed over short interval of time. In May 1995, the daily price of gold (1 troy ounce) was believed to have a mean of $383 and a ...
April 28, 2010 by SEMALAW

math
a length of a rope 72 feet long is cut into two lengths the first piece is two times as long as the second piece what are the length of the two pieces
October 3, 2012 by Anonymous

math
Brian cut an extra large round pizza into 12 pieces. Seven of the pieces were eaten. What angle measure of pizza is left?
January 15, 2013 by amomouse

math
what is the probability that david will pick a melon flavored gum? There are 3 pieces of melon and 7 pieces total. Use words and numbers to explain answer.
March 5, 2014 by ceaser

math
1. A hotel has 120 rooms. If the number of double room is 8 more than three times the number of single rooms, how many single rooms does the hotel have? 2. A mechanic earns $5 more per hour than his helper. On a six-hour job the two men earn a total of $114. how much does each...
July 9, 2013 by gary

English
Read the sentenced Add quotation marks where needed We went to the movies last night, Brianna said. "We went to the movies last night," Brianna said. Just wait, Gail said, and I will get it for you. "Just wait," Gail said,"and I will get it for you." I need help with my ...
December 5, 2012 by Jerald

Global
How did the Scramble for africa impact people living back then & living today?
January 1, 2011 by karla

chemistry
Assume that no heat is lost to the surroundings and calculate the enthalpy involved when 200. mL of .10 M potassium hydroxide and 200. mL of .10 M hydrochloric acid are mixed. Both solutions began at room temperature, 24.5 degrees celsius, and have densities very close to 1.00...
April 14, 2014 by Devon

Science
all of the living and non living things in an area make up the what?
March 19, 2008 by Elizabeth

biology
what are the important differences between living and non-living things?
December 13, 2008 by karen

Math
The school handyman measured the space needed for a new computer monitor in the science room at 20 3/4 inches. Which of these measures is not more precise? A. 20 1/2 inches B. 20 7/8 inches C. 20 15/16 inches D. 20 21/32 inches
February 14, 2013 by Anonymous

psy-
Biomedical and psychotherapy are two basic approaches to treating psychological disorders. A number of approaches fall under the category of psychotherapy, but they all include the following four essential characteristics: 1. systematic interaction between a client and a ...
May 28, 2008 by rose- Ms. sue

social studies
how does living along the coast affect how some people earn a living?
September 2, 2009 by cool

biology
Properties of life and recognizing living and nonliving things What does it take to be a living organism
July 25, 2013 by Michael R

chem -help
Two cylinders at 27C are connected by a closed stopcock ystem. One cyclinder contains 2.4 L of hydrogen gas at o.600 atm; the other cylinder contains 6.8L of helium at 1.40 atm. Assume valve take up no room. what is the total pressure when the valve is open ? (0.600 atm)(L)/(0...
October 15, 2009 by Suzie

math
if there were 28 students 2 teachers and 12 invited guests and each pizza can only be divided in ten pieces.how many pizzas will they need to buy to get each person to get three pieces of pizza?
December 15, 2010 by jacquelin

4th grade math
brian cut an extra large round pizza into 12 pieces. 7 of the pieces were eaten. what angle measure of pizza is left?
April 16, 2013 by Jordyn

7th grade math
indicate the measure and the measure unit. 1. there are four windows in the room each 36 inches wide. 2. luisa received a gift of $100 from a relative when she graduated from 8th grade.
January 7, 2009 by cornelia

math
A gallon of paint covers about 350 square feet how many gallons would be required to paint a room that is 11 ft in length 10 1/2 in width and 9 ft 7 inches in height. round up to the nearest gallon
April 20, 2009 by yorkie16

pchem
Use R = 8.2 105 m3 atm/mol K and NA = 6.02 1023 mol1. The approximate number of air molecules in a 1 m3 volume at room temperature (300 K) and atomospheric pressure is: 41 450 2.5 1025 2.7 1026 5.4 1026
June 24, 2009 by ben

Chemistry
Nonane has a density of 0.79 g/mL. and boils at 151 Celcius. a. What is the condensed structural formula of nonane b. Is it a solid, liquid, or gas at room temperature c. Is it soluable in water d. Will it float on water or sink
July 20, 2010 by Elisabeth

chem
A solution prepared by dissolving 20.2 mL of CH3OH in 100mL of water @ 25 celcius. The final volume of the solution is 118 mL. Calculate the % by mass. density CH3OH[0.782g/mL], H20[1g/mL] @ room temp.
July 22, 2011 by susan

chem
A solution prepared by dissolving 20.2 mL of CH3OH in 100mL of water @ 25 celcius. The final volume of the solution is 118 mL. Calculate the % by mass. density CH3OH[0.782g/mL], H20[1g/mL] @ room temp.
July 22, 2011 by rita

physics
a 1.67kg ball is atached to a ceiling by a 1.29m long string. the height of the room is 3.08m. the acceleration of gravity is 9.81 m/s^2. what is the gravitational potential energy associated with the ball relative to the ceiling?
January 16, 2012 by yepiz

argumentitive essay
the authorites in your country are considering the introduction of sunday racing in order to boost the industry room a finical sperspective. write an argumentitive essay to support or oppose this view.
February 19, 2012 by dianne henry

math homework
The whole number are written across a piece of paper in order. There is room for 100 digits on each line and there are no spaces between each digit. What are the last 5 digits on the second line? 0123456789101112.......
October 25, 2012 by Bob

Physics
For a certain Chemical reaction, you find that delta H = -100kJ and delta S = -200 J/K. What is the Gibbs free energy for the reaction at: (a) room temperature (b) 800 C (c) comment on whether the reactions are spontaneous or not
March 18, 2013 by TIna

math
a plank of wood is cut into 12 equal pieces what fraction of the plank is 7 pieces
October 2, 2008 by Rikki

math
if you have 6yds of ribbon, want to cut into 1/2 foot pieces, how many pieces can she cut?
August 23, 2011 by charlton

math
there are 5 loaves of bread each loaf will be cut into pieces of 1/4 loaf. how many pieces will we have?
February 6, 2014 by Delia

math
can anyone show me how to work this problem out thanks in advance The Census Bureau provides data on the number of young adults, ages 1824, who are living in their parents' home (the data include single young adults who are living in college dormitories because it is assumed ...
September 22, 2009 by aaron

Economics
Four roommates are planning to spend the weekend in their dorm room watching old movies, and they are debating how many to watch. Here is their willingness to pay for each film: Film Orson Alfred Woody Ingmar 1st. $7 $5 $3 $2 2nd. 6 4 2 1 3rd. 5 3 1 0 4th. 4 2 0 0 5th. 3 1 0 0...
July 13, 2010 by Anonymous 2

*physics*
Electrons accelerated by a potential difference of 12.87 V pass through a gas of hydrogen atoms at room temperature. Calculate the wavelength of light emitted with the longest possible wavelength. I don't know what equation to use. Any help would be greatly appreciated.
March 24, 2008 by Beth Macbeth

Chemistry
Suppose you want to heat a mug of water (250mL) from room temperature at 25oC to 100oC to make a cup of tea. How much energy (in units of calories and joules) would you need from your microwave? Please make chart!!
March 23, 2012 by lop

grammar
Although the abscess was incised and drained in the emergency room and cultures were obtained, which grew coag-positive staphylococcus. which of the below holds good for the above sentence. 1.This is a run-on that needs a semicolon after time. 2. This is a run-on that needs to...
June 15, 2011 by Jennifer

Math
The school handy man measured the space needed for a new computer monitor in the science room at 20 3/4 inches. Which of these measures is NOT more precise? A. 20 1/2 inches B. 20 7/8 inches C. 20 15/16 inches D. 20 21/32 inches
February 14, 2013 by Anonymous

WRITING
What skills do you learn living on a farm to living in a city ?
July 15, 2012 by Munira

Probability
Two equally matched teams are playing a game of volleyball. Each team has a 1/2 chance of winning each point. The game ends once one of the teams gets to a score of 21. If the score is currently 18-16 for team A, the probability that team A will win the game can be expressed ...
April 24, 2013 by hmmm

child development
Which one of Piagets stages of intellectual development would the behavior described fall into? How would knowledge about that stage help you in resolving the situation? Scenario #1 A child snaps two duplo blocks together and walks around making shooting sounds while ...
October 14, 2011 by amy

Science
Suppose you have 7 pieces of wood shown to the right. Predict what will happen to the mass of the pieces of wood if you put them together without cutting them to make a birdhouse
October 11, 2011 by Anonymous

Math
A 51 meter rope is cut into 2 pieces so that one piece is 6 meters longer than four times the shorter piece. Find the lengths of both pieces.
September 19, 2012 by Kimberli

math
A mother can make good cakes and pies. If she bakes 2 chocolate cakes and 1 apple pie, and then cuts them into 8 pieces each how many pieces would a family of 4 get altogether
February 27, 2014 by anonymus

Math
Little Billy was out trick or treating on Halloween. He had gotten a lot of candy and was peering into his bag, when out from behind a tree came Freddy Krueger. Freddy reached into Billy's bag and took half of his candy plus one piece. Within a few steps, Billy encountered a ...
October 24, 2011 by Linda

Math
My original question: How many gallons of paint are necessary to paint the walls of a 15' by 12' room with an 8' ceiling if one gallon of paint covers 80 square feet? Your response is quite clear to me. Please write it in simple form. Thanks.
June 13, 2011 by Garnett

CHEM
Which of the following reactions should be fast at room temperature? Which would be slow? Explain A. KCl+AgNO3->KNO3+AgCl B. H2(g)+Cl2(g)->2 HCL(g) I would assume that B would react faster because it has all gases.??
January 18, 2012 by john

physics
when a power station converts chemical or nuclear energy to electrical energy it converts about 50% of the energy to low grade heat suggest how people could use this energy before the power station operators allow it to enter the environment. why is this low grade heat energy ...
May 8, 2007 by Emma

Job: Quick Question
Hello, I am a college student who is currently living in New York city. Do you know of any legitimate job websites that would help me find full-time or part-time jobs in the New York City Area. I have been to hotjobs, careerbuilder, monster... do u know of any others... thanks...
February 2, 2009 by Mia

scientist
What is biomass energy? the chemical energy stored in living things the electromagnetic energy stored in living things the nuclear energy stored in living things the thermal energy stored in living things Not sure what this one could be
April 9, 2012 by kevin

Case Study
Identify and give examples of three techniques you would use to explore Sally's story. Your examples should be worded as if you are actually speaking to the client. What goals would you want to identify for Sally, based on the information available? Explain why you chose those...
June 25, 2012 by Audrey

criminal justice major
I was expelled from college for having a argument with one of my teammates and went in her room with a bb gun in my pocket but never pulled it out on her the bb gun was for a soccer player and i gave it right back i to him. i was arrested the next day and taken to jail. my ...
December 28, 2011 by terriyine

science
i am in seventh grade and my teacher told us to think of a project that she could use and decorate in our room. every time i think about something, my classmates just give it. i don't know what to do know. what project do u recommend?
December 30, 2008 by jihan

physics
How fast would the Earth have to spin to have the person at 24.1 northern geographical latitude float apparently weightlessly across the room? Use REarth = 6,375 km for the radius of Earth. Thanks
October 25, 2009 by Baba

math
tom saved $550 to go on a school trip. the cost for a hotel room, including tax, is $80 per night. write and inequality to show the number of nights tom can stay at the hotel.
February 22, 2011 by Jay

Chemistry
Consider three gases: chlorine, freon-12, and radon. According to Grahams law of diffusion which gas would you expect to diffuse the fastest through a room? Which would diffuse slowest?
September 28, 2011 by Maci

Physics
You have a 2.00 kg block of lead. Lead melts at 327.5°C. CPb = 130.0 , and Hf for lead is 2.04 × 104 J/kg. Say you start at room temperature (25.0°C). How much heat must you transfer to melt all the lead?
March 18, 2012 by Pat

math
The Floor To Be Tiled Is A Rectangle I want To Know The Approximate Area Of The Bathroom Floor i Have String Handy And i Know That The Length of my tennis shoe is about 1 foot how can i find another way to describe the area of my room ?.
May 7, 2012 by China

PHYSICS help!!!!!!
A light fixture of mass 10.4 kg is suspended in the corner of a room by a combination of three wires, as shown in the diagram (below, left). If angle θ = 35.0 degrees, find the tension in each of the three wires.
September 30, 2012 by neeba

physics
In a 25 degree C room, hot coffee in a vacuum flask cools from 72 degree C to 54 degree in 8 hours.Find its temperature after another 8 hours.
March 31, 2012 by Kristie

Physics
A 19cm radius air duct is used to replenish the air of a room 9.2m x 6.0m x 4.0m every 18min . How fast does air flow in the duct?
November 3, 2012 by Sarah

chemistry
A room contains 48 kg of air. How many KWh of energy are necessary to heat the air in the house from 7oC to 28oC? The heat capacity of air is 1.03 J/goC
February 22, 2014 by liz

Word problem
Edward can paint a bedroom in 3hr. Jeb can paint the same room in 3.75 hours. How long will it take them, working together, to paint the bedroom?
October 11, 2008 by Jennifer

Math
If a room is 13 feet long and 12 feet wide. The ceiling is 8 ft high. I want to paint all 4 walls. If a can of paint covers 100 sq ft, how many cans of paint will I need?
March 14, 2012 by Jacoria

maths
a cook goes into the store room & take out 1/6 of rice from a 72 kg sack.if he uses 2/3 kg of this rice each day,how many days will the rice he took out last?
September 9, 2012 by Rine choudhary

ap
A sample of air contains 38.5 g/m3 of beryl- lium dust. How many atoms of beryllium are present in a room with dimensions of 8 feet by 12.9 feet by 17.1 feet? Answer in units of atoms
September 16, 2012 by cheri

English
In one room we saw several unusual computers. Would the complete redicate be unusual computers and the verb unusual
September 14, 2010 by Anonymous

Types of business writing
Here is what I changed ...Working on my next one will post soon....... March 21, 2012 Jeremy Dittmer Employee Relations Specialist Wydade Consulting Services 1918 Church St. Burlington, VT 05672-0752 RE: Trainer request for hospital seminar Dear Mr. Dittmer: I am writing to ...
March 22, 2012 by Shawna

English
Is the grammar right in this. It's bullet pointed in a resume. Should all those different words be capitalized or lower cassed? Oversee plant operation of Meat Dept, Pantry, Sauce Room, Bakery, Security, Shipping/Receiving and Sanitation
January 1, 2010 by Candice

english
choose the subject and the predicate in these sentences????? 1.There is someone at the door. 2.Have a good time at the fair. 3.Go to your room. 4.Get the grocery at the ones. 5.Yesterday there was a full moon in the sky. 6.There are row of plants on either side of the hotel ...
April 7, 2011 by madhur

science
suppose you have7 pieces of wood shown to the right . predict what will happen to the mass of the pieces of wood if you put them together without cutting them to make a birdhouse explain
November 30, 2010 by kelli

science
suppose you have the 7 pieces of wood shown to the right. predict what will happen to the mass of the pieces of wood if you put them together without cutting them to make a birdhouse. explain?
November 21, 2013 by kevin

math statistics/probability
can anyone show me how to work this problem out thanks in advance The Census Bureau provides data on the number of young adults, ages 1824, who are living in their parents' home (the data include single young adults who are living in college dormitories because it is assumed ...
September 22, 2009 by aaron

Physics
Roughly how high could a 305 K copper ball lift itself if it could transform all of its thermal energy into work? Copper has a specific heat of 386J/kg * K measured near room temperature (293 K) and atmospheric pressure.
March 20, 2009 by Greg

ethics
The rising number of uninsured patients has led to an increased reliance on the hospital emergency room for routine non-emergency care. The EMTALA is an example of a law that impacts who must be seen when presenting to the emergency room seeking care. How do the law and the ...
February 2, 2010 by Niki

Business English
Which is an effective strategy for ending an informative letter to a new client? A. stress that the reader is welcome to call anytime if more information is needed. B. Refer to your company's future relationship with the readee's organization. c. Mention your company's ...
October 8, 2011 by Sheliah

Science
A student measures a rectangular room to be 20.0 m X 17.16 m. Which of the numbers below represents the rooms area with the correct number of significant figures? a. 340 m^2 b. 343 m^2 c. 343.2 m^2 d. 343.20 m^2 B Which component of the technological system is activated when ...
October 2, 2013 by Anonymous

Math
a diagonal brace is to be placed in the wall of room, the height (y) of the wall is 8 ft and the wall is 16 ft long (x). What is the exact length of the brace?
August 22, 2013 by Anonymous

Accounting
This is in regards to adjusting entries. If I own a hotel and In order to reserve a room you must pay $220.00 in advance, what type of adjusting entries do I make, How do I determine the amounts of the adjustments, and which accounts are affected?
April 13, 2007 by Lynn

grammar
Are my sentences of appositive and appositive phrases correct? we planted a small tree, brought by my father, in the park and called it a "family tree." The reunion site, in the empty room, took us hours to clean up.
February 23, 2011 by sgf

Math please help
A farmer has 120 feet of fencing available to build a rectangular pen for her pygmy goats. She wants to give them as much room as possible to run. What are the dimensions of the rectangular pen with the largest area?
October 26, 2011 by By Lana

maths
a rectangular room is 1nd 12m wide.a varanda is 2m long and 8m long andis all around it. find the cost of construction of varanda attherate of rupees 800 per miter squre
May 21, 2012 by jennie cribzon

Chemistry
The fictitious compound, pandemonium fluoride (PnF2) has a Ksp value in water of 3.09110−9M3 at room temperature. Calculate the solubility of PnF2 in water. Express your answer in units of molarity.
December 16, 2012 by Ankur

math
a log that is 50 cm long is cut into 2 pieces one of the pieces is 8 cm shorter than the other one. how long is orginal log and if the original log is cut into equal pieces how long would each piece be
May 26, 2013 by naresh

biology
increase in the amount of living material and formation of new structures in an organism: a characteristic of all living things
August 25, 2011 by sheila

Living environment
IN the Burgess Shale of canada, what basic group of living things were found in numerous body plans?
December 6, 2011 by ADAM

math
find the area of the livingroom the room is 16 feet by 10 feet by 9 feet by 13 feet
January 30, 2012 by Anonymous

English
Independent living and living at home How are they alike?
October 13, 2011 by Anonymous

chemistry
The hydrogen gas collected also contains some water vapor. The pressure of this mixture of gases equals the room pressure. find the partial pressure of H2 gas.
February 12, 2013 by Anonymous

Astronomy
What are two pieces of evidence that the earth is a highly differentiated body
November 5, 2008 by Mike

Math
I can't to get this problem. Perform the indicated operation 11 -6/7 -7 Can someone help me??? It's easier to perform the 11-7 first. 11-7 is 4. Now, take 4 of something. Cut one of them up into 7 pieces and take away 6 of the 7 pieces. What are you left with? Matt It's easier...
May 12, 2007 by Norma

Trick or Treat
Little Billy was out trick or treating on Halloween. He had gotten a lot of candy and was peering into his bag, when out from behind a tree came Freddy Krueger. Freddy reached into Billy's bag and took half of his candy plus one piece. Within a few steps, Billy encountered a ...
October 24, 2011 by Linda

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