Questions Asked on
June 20, 2012

General Chemistry
A 230.0mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning the solution is 1.50M. What volume of solvent has evaporated from the 0.275 M solution? a)42.2 mL b)63.3 mL c)187.8 mL d)230 mL e)272.2 mL
asked by Kim 
Physics(Please respond)
A source emits sound uniformly in all directions. There are no reflections of the sound. At a distance of 12 m from the source, the intensity of the sound is 1.7 × 103 W/m2. What is the total sound power P emitted by the source? Would I do 1.7e^3 (12) ?
asked by Hannah 
math
Janet took out a loan of $50,000 from Bank of America at 8 percent on March 19, 2006 which is due on July 8, 2006. Using exact interest, the amount of Janet's interest cost is
asked by Anonymous 
chem
How many moles of C6H12O6 are formed when 0.250 mole of CO2 is consumed in the reaction 6 CO2 + 6 H2O C6H12O6 + 6 O2?
asked by joe 
Physics
Blood flows through a section of a horizontal artery that is partially blocked by a deposit along the artery wall. As a hemoglobin molecule moves from the narrow region into the wider region, its speed changes from v2 = 0.800 m/s to v1 = 0.422 m/s. What is
asked by Hannah 
Physical Sicence
1.0 gram of glass will rise 20.0°C when _____ calories of heat are applied.
asked by Jimmy 
trig
A guy wire runs from the ground to a cell tower. The wire is attached to the cell tower 150 feet above the ground. The angle formed between the wire and the ground is 40° (see figure). (Round your answers to one decimal place.)
asked by ariel 
Child day care management
Which of the following best describes why you need to establish goals for your program? A. Goals will let parents know the philosophy of your program. B. Goals tell the community how much they can gain from your program. C. Goals are essential for the
asked by anonymous 
General Chemistry
At STP, a 5.00L flask filled with air has a mass of 543.251g. The air in the flask is replaced with another gas and the mass of the flask is 566.107g. The density of air is 1.29g/L. What is the gas that replaced the air?
asked by Kim 
geometry
is my answer correct, please? thanks very much M = measurement If M angle 1 = 60 degrees, then m angle 3 + m angle 5 = what is answer? i put 90 degree for angle 3 which is right angle + 60 degrees = 150 given: m angle 1 = m angle 5 in statements/reasons.
asked by ann 
phsical science
a tire contains air ata pressure of 2.8 bar at 10 degree celsius.if the tires volume is unchanged what will the air pressure in it be when the tire warms up to 35 degree celsius if the car is driven.
asked by natalie 
trig
Two forces of 5 lb. and 14 lb. act on a body at right angles to each other. Find the angle their resultant force makes with the force of 14 lb
asked by Anonymous 
math foundations 20
a right hexagonal prism is enlarged by a scale factor of 5.7 a)determine the value of volume of large prism/volume of small prism. do not round answer.. how do i figure this out?
asked by amber 
Medical coding
Which of the following is true about the ICD10CM? A. An eighth character was added. B. There are combination diagnosis/symptom codes. C. There are limited injury codes. D. There's additional information relevant to inpatient encounters. unsure of answer?
asked by james 
General Chemistry
What volume of oxygen gas at STP is needed to react with 5.06 mol of C2H4, according to the following equation C2H4 + 3O2 > 2CO2 + 2H2O
asked by Kim 
Physics(Please respond)
An object is solid throughout. When the object is completely submerged in ethyl alcohol, its apparent weight is 15.8 N. When completely submerged in water, its apparent weight is 13.0 N. What is the volume of the object? Would I start by doing 15.8  13?
asked by Hannah 
math
A box contains 25 slips of paper, numbered 1 to 25. What is the probability that one will randomly select a number that is divisible by 3 or 7?
asked by kellie 
General Chemistry
A container holds 3 gases: oxygen, carbon dioxide, and helium. The partial pressure of the three gases are 2.00atm, 3.00atm, and 4.00atm, respectively. What is the total pressure inside the container?
asked by Kim 
math
My locker combination has three digits. None of the digits are zero. What is the probability that the first digit of my locker combination is less than 4?
asked by alexia 
physics
The inside diameters of the larger portions of the horizontal pipe depicted in Figure P9.47 are 2.80 cm. Water flows to the right at a rate of 1.80 104 m3/s. Determine the inside diameter of the constriction.
asked by henry 
Physics
A basketball player throws a ball at an angle of 30º above the horizontal. At what point does the magnitude of the acceleration reach a minimum?
asked by Justin 
math
Janet took out a loan of $50,000 from Bank of America at 8 percent on March 19, 2006 which is due on July 8, 2006. Using exact interest, the amount of Janet's interest cost is
asked by michele 
geometry
Find the coordinates of the image of the point (4,2) when it is reflected across the line y=3
asked by Lucia 
math
Suppose $500 is divided into two bank accounts. One account pays 15% simple interest per year and the other pays 10%. After three years there is a total of $200 in interest between the two accounts. How much was invested into the bank account that pays 10%
asked by Anonymous 
To Anonymous  DO NOT CHEAT
Your post asking for answers has been deleted. This is not a cheat site and we do not want such posts on the board or in our archives. http://www.pennfoster.edu/cheatpolicy.html
asked by Writeacher 
Geometry
Jackson is creating a water garden surrounded by a triangular patch of grass. If the pond will take up the space indicated by the circle, how many square feet of sod will he need to complete the garden (use 3.14 for and round your answer up to the next
asked by Anonymous 
General Chemistry
A gas is collected and found to fill 2.85L at 25.0 degrees Celsius. What will be its volume at standard temperature?
asked by Kim 
General Chemistry
A tank of oxygen is under a pressure of about 4.00 x 10^3 kPa. Express this pressure in millimeters of mercury.
asked by Kim 
General Chemistry
A cylinder with a movable piston contains 2.00g of helium,He, at room temperature. More helium was added to the cylinder and the volume was adjusted so that the gas pressure remained the same. How many grams of helium were added to the cylinder if the
asked by Kim 
General Chemistry
If a 14.05g sample of a gas occupies 10.0L at STP, what is the molar mass of the gas at 125 degrees Celsius?
asked by Kim 
math
Simplify and solve this equation: 4m + 9 + 5m  12=42
asked by tayaqua 
Calc
a fast food place sells 425 large orders of fries per week at price $2.75 each. A market survey indicates that for each $0.10 decrease, sales will increase by 20 orders of fires a) Determine the ,marginal revenue function b) With what price with marginal
asked by dylan 
algebra
Adult tickets for a play cost $16 and child tickets cost $6. If there were 25 people at a performance and the theater collected $260 from ticket sales, how many adults and how many children attended the play?
asked by steven 
Physics
A quarterback is asked to throw a football to a receiver that is 32.6 m away. What is the minimum speed that the football must have when it leaves the quarterback's hand? Ignore air resistance. Assume the ball is caught at the same height as it is thrown.
asked by Sierra 
Physics
A soccer ball is kicked with an initial speed of 27 m/s at an angle of 20° with respect to the horizontal. A) find the maximum height reached by the ball. B) find the speed of the ball when it is at the highest point on its trajectory. C) where does the
asked by Sierra 
History
The church had great power over people during the middle ages because it: A. protected them in times of war B. provided them with education C. decided who could achieve salvation d. controlled food production
asked by Willy 
Grade 9 Chemistry (2)
What is one way in which Noble Gases are different from other elements? a. Noble Gases have low boiling points b. Noble gases have high melting points c. Noble gases have extremely high densities d. Noble gases have unusually high atomic masses Also, what
asked by Erika 
math
Solve this equation: y/9 + 5= 0
asked by tayaqua 
Managerial Accounting
The following information was drawn from the yearend blance sheet of Desoto Company: Account Title` 2012 2011 Investment securities $35,500 $30,000 Equipment 235,000 220,000 Buildings 845,000 962,000 Land 80,000 69,000 Additional Information regarding
asked by Jean 
Physics(Please respond)
A system does 210 J of work on its environment and gains 80.6 J of heat in the process. Find the change in the internal energy of (a) the system and (b) the environment. I am not sure how to start this.
asked by Hannah 
geometry
Wendy spots a pizza delivery car as she is looking down at a 15° angle from the top of her apartment building, which is 145 ft tall. How far away is the car from the base of the building? Round to the nearest hundredth.
asked by rebecca 
Please help!
If your bank paid simple intrest Of 4.25% compounded annually how much intrest would you earn after three years on an initial deposit of $750.
asked by Kathy 
Chemistry
Ag2S is an insoluable black solid. Would more solid dissolve, or precipitate once the following are added to the solution. 1. KSI know [S] increases, shift to reactants side, precipitate 2. HClO 3. LiOH 4. NH4OH
asked by Jake 
maths
the radius of our plant earth is about 6400 km how far is it around the equator
asked by Anonymous 
Physics
A squirrel is resting in a tall tree when it slips from a branch that is 43 m above the ground. It is a very agile squirrel and manages to land safely on another branch after only 0.47 s. What is the height of the branch it lands on?
asked by Sierra 
chemistry
If the atmosphere can support a column of mercury 760 mm high at sea level, what hright of a hypothetical liquid whose density is 1.40 times the density of mercy could be supported?
asked by Dallas 
Physics(Please help)
A 0.0979m x 0.215m x 0.260m block is suspended from a wire and is completely under water. What buoyant force acts on the block? Would I multiply all the numbers?
asked by Hannah 
programming
input a list of positive numbers terminated by 0 into a array. find the mean of the numbers in the array and output the result. use a subprogram to input numbers a function to find the mean and a subprogram to output the result.
asked by Nick 
physics
a car starts from rest and accelerates uniformly at 2m/s for 10second. what is its velocity at the end of 10 second?
asked by Anonymous 
home work
Employers expect potential employees to have skills that fall into the categories of hard skills, conceptual skills, experience, and soft skills. Which of the following best describes hard skills? A. Ability to plan strategically B. Communication and
asked by ilias 
Physics(Please help)
A paperweight, when weighed in air, has a weight of W = 6.95 N. When completely immersed in water, however, it has a weight of Win water = 4.26 N. Find the volume of the paperweight. Would I multiply the two values of weight and then by the density of
asked by Hannah 
Math: Roman Numerals( story problem )
i know roman numerals, but i forget all lot of times.Here is the story problem: Ivanhoe by Sir Walter Scott was published in 1819. Write the date using Roman numerals.
asked by Losa 
history
Which of the following policies accurately describes the economic policy of mercantilism? a)It downplayed the role of the government in stimulating economic growth. b)It discouraged the establishment of overseas colonies. c)It encouraged trade by
asked by Willy 
math
simplify the following expressions 35 + (13) + (+8)(6)
asked by tayaqua 
Physics(Please check, thanks)
A football player kicks a ball with a speed of 25m/s at an angle of 40 degrees relative to the horizontal. Ignore air resistance. 1) What is the ball's range? R= V0^2 sin Q / g Is this the correct equation to use?
asked by Hannah 
programming Please respond
input a list of positive numbers terminated by 0 into a array. find the mean of the numbers in the array and output the result. use a subprogram to input numbers a function to find the mean and a subprogram to output the result.
asked by nick 
science
What is the maximum speed with which a 1300 kg car can make a 180 degree turn on a flat road
asked by Iqbal Wani 
c0llege math
a fisherman has estimated that it takes 6 minutes to paint each square foot of the hull of his boat. how much time should the fisherman allow for the painting of the hull, if the hull were composed of two sides, each 31.5 feet by 8.00 feet?
asked by Lourane 
Physics
A cable attached to a block of mass 8 kg pulls the block along a horizontal floor at a constant velocity. If the tension in the cable is 5.3 N, what is the coefficient of kinetic friction between the block and the floor?
asked by Sierra 
7th Grade Math
I got a math test coming up on Friday, and i need help on reviewing what i have learned. There's many questions and problems in it. I did this test on the first day of summer school, and since it's been two weeks already, i should've study, and i did. I
asked by Losa, here! 
Physics
The system shown in the figure is held initially at rest. Calculate the angular acceleration of the system as soon as it is released. You can treat MA (1 kg) and MB (12 kg) as point masses located on either end of the rod of mass MC (27 kg) and length L (9
asked by James 
Physics :)
A block of iron at 39.0°C has mass 2.30 kg. If 3.50×104 J of heat are transferred to the block, what is its resulting temperature? The specific heat of iron is 449 (J/kg*K) Someone else had this question on here but I cannot get the right answer from the
asked by Taylor 
math
solve this problem 282 (+1,017)=
asked by tia 
Psychology
Samantha is suffering from fatigue and sometimes cannot make herself get out of bed in the morning.She feels that the world is a sad,unhappy place and would like to be relieved of her existence.Dr.Powell and Samantha examine her feelings very closely and
asked by Sandra 
Physics
A car travels 12 km West, 18 km South. What is the total car displacement? The car takes 10 minutes to travel from each initial position to final position. What is the average speed and velocity?
asked by Helpme 
algebra
A company produces doll houses and sets of doll furniture. The doll houses take 3 hours of labor to produce, and the furniture sets take 8 hours. The labor available is limited to 400 hours per week, and the total production capacity is 100 items per week.
asked by steven 
Physics
How many molecules are there in 0.029 moles of carbon dioxide gas, CO2?
asked by Natalie 
Psychology
Psychologists who believe in are most likely to attempt to understand diversity in ethnic background as an influence on behavior.
asked by Sandra 
calculus
find the point on the graph of the given function at which the slope of the tangent line is the given slope x^3+9x^2+33x+15 slope= 6
asked by Anonymous 
Psychology
Often called the "father of modern psychology",Wilhelm Wundt painstakingly examined the small pieces of behavior.He was not interested in personality mental disorders.He did study the cognitive elements of:
asked by Sandra 
Physics PLEASE HELP!
How many molecules are there in 0.029 moles of carbon dioxide gas, CO2? I asked this today, and the person told me to do 0.029 * 6.022e23 and my answer was wrong :/ Can someone please tell me what my answer should be!!?
asked by Natalie 
math
simplify and solve this equation for q: 3q+ 5 + 2q  5 =65
asked by tia 
Physics(Please respond)
A system does 210 J of work on its environment and gains 80.6 J of heat in the process. Find the change in the internal energy of (a) the system and (b) the environment. I am not sure how to start this. Thank you for the help.
asked by Hannah 
reading
in"Stolen Days" what does this story say about the motivations for people's behavior?
asked by Taylor 
Math
Jared can work 54 math problems in 1 hour. How many problems can he work in 10minutes?
asked by Lola 
physical Edu
6. Money for AIDS research should be cut because people get AIDS due to immoral lifestyles. if NO WHY
asked by Andy 
Science
ive got 2 questions: the star Vega is 25 lightyears away from us. if we sent a radio message to Vega, and another civilization on a planet circling that star answered us, in what year could we expect to hear a reply? why was it necessary to make radio
asked by Timothy 
algebra
the senior class at highschool a and highschool b planned separate trips to the local amusement park the senior class at highschool a rented and filled 5 vans and 8 buses with 357 students highschoolb rented and filled 10 vans and 5 buses with 285 students
asked by bob 
chemistry
An unknown sample with a molecular mass of 180.0g is analyzed to yield 40% C, 6.7% H, and 53.3% O. What is the empirical formula and the molecular formula of this compound?
asked by z 
busines english
which of the following is not a question you need to answer to choose a persuasive strategy?
asked by Anonymous 
Physics
A soccer ball is kicked with an initial speed of 27 m/s at an angle of 20° with respect to the horizontal.
asked by Sierra 
physics
A lead ball has a volume of 94.3 cm3 at 19.3°C. What is the change in volume when its temperature changes to 34.3°C?
asked by Alec 
geometry
Given the graph below,create a grouped frequency distribution. Amount per adult movie ticket. Los Angeles 12, New Orleans 9, Atlanta 7and a half, New York 12, Tokyo 20, Paris 17, Munich 15. I don't know how to post the graph but these are the shaded areas.
asked by angela 
Marketing
Compete the break even point in dollars. Selling price = $2.00, Variable cost = $1.00, Fixed cost = $150,000
asked by Kim 
math
i am a 9digit number. I have 5 in my hundred thousands place. The digit in my thousands place is 3 more than the digit in my hundred thousands place. The digit in my ten millions place is the sum of the digits in my hundred millions and hundred thousands
asked by bg 
Physics
A simple pendulum 1.50 m in length has a 500g putty ball as an end bob. The pendulum is pulled aside 60° from the vertical and given an initial tangential speed of 1.20 m/s. At the bottom of the arc path, the bob hits and sticks to a 200g putty ball
asked by Tracy 
physics(Please check)
Vector A has a magnitude of 3.0 m and direction 1o3 degrees relative to the positive xaxis. Vector B has magnitude 5.0m and direction 215 relative to the positive xaxis. 1) The resultant R=A + B has magnitude? I did Rx= 3 cos 103 + 5 cos 215 Ry=3 sin 103
asked by Hannah 
com/156
quoting summarizing and paraphrasing a source
asked by john 
Econ
How would you expect the return on a stock market fund to differ from the return on savings account? Why do you think the two rates of return differ?
asked by Kathy 
I have a question
My teacher gave me a museum website, and it says to find an architectural example of these three cultures: Early Christian, Byzantine, and Islamic. Most of the buildings on there are from France, or Italy, etc. So does she mean just find a building that
asked by Anonymous 
english
please help me to corect grammar: .those who are alwasys correcting other people, just showing off and pretending being smart but in reality nothing to prove himself but only the words. weel, uneducated people would always do something words to say to
asked by jessie 
chemistry
What is the final temperature of 15.0 g water initialy at 5.5 degrees celcius when 1140 J is added?
asked by ashley 
physical Edu
8. My peers are changing their sexual behavior because of AIDS. is it True 9. Condoms are not used much to prevent STDs on this campus. is it True 10. Because of AIDS it is easier for me to talk to my peers about sex. is it True 11. Schools should
asked by Andy 
Physics(Please, please respond)
Vector A has a magnitude of 3.0 m and direction 1o3 degrees relative to the positive xaxis. Vector B has magnitude 5.0m and direction 215 relative to the positive xaxis. For the resultant I did Rx= 3 cos 103 + 5 cos 215 Ry=3 sin 103 + 5 sin 215 Then sqrt
asked by Hannah 
career research in decision making
A resume is
asked by Michelle 
Religion
Describe the covenant between God and the people, according to Jewish custom. Explain how the Passover, Exodus and Ten Commandments served as a special renewal of this covenant. I know the covenant was about how God freed the people from slavery and sent
asked by Rebecca 
English
1. I like sheep. They can follow the shepherd well. They can't fight with other animals well. 2. I like parrots. They can imitate people's voices well. They can't clean houses. 3. I like giraffes. They can pick fruit on trees. They can't swim. 4. I like
asked by rfvv 
help please :)
The U.S. Congress added disability insurance to the Social Security Act in 19____. A. 35 B. 54 C. 65 D. 72 i got A.
asked by angel 
Physics(please check)
Solve for Q Q= sin^1 1.5/9.8 I got 8.80 Is this correct? I have a TI30 calculator and to do the sin^1 I pushed the 2nd button and then sin. I am not sure if this is correct.
asked by Hannah 
math
simplify this expression 4p + 9 + (7p)+ 2=
asked by tayaqua 
to ms.sue project part 3
i don't know how to put it in words for brave but here is part of the story: she'd been living in a cabin for almost 3 months when she awakened one morning by someone kicking open the cabin door.she opened her eyes to see the blurry end of a rifle, two
asked by Celest 
algebra
can someone help solve square root problem. 3+(z13  (z+2 help plz.
asked by Randy 
beginning algebra
12000 was invested in two funds. the first made 5% interest and the second made 8%. the total interest earned was $768. How much wasinvested in each account.
asked by Linda 
probability
You are going to order a personalized license plate. How many possible choices do you have if yyou want the license plate to be four letters, none of which repeat, followed by a number?
asked by Rosemary 
chemistry
A plastic cylinder full of acetylene (C2H2) has a rigid volume of 2.92 L and a pressure of 1.80 atm at 20 °C. The cylinder can only withstand a pressure of 5 atm. Left inside a hot car where the temperature can reach 50 °C, is there danger of the
asked by Anonymous 
Physics(Please help)
An object is inside a room that has a constant temperature of 295 K. Via radiation, the object emits three times as much power as it absorbs from the room. What is the temperature (in kelvins) of the object? Assume that the temperature of the object
asked by Hannah 
geometry
Given the graph below,create a grouped frequency distribution. Amount per adult movie ticket. Los Angeles 12, New Orleans 9, Atlanta 7and a half, New York 12, Tokyo 20, Paris 17, Munich 15. I don't know how to post the graph but these are the shaded areas.
asked by angela 
Algebra
Simplify. Please show all work. 6b^2  4b + 3b^4  (7b^3 + b^4  4b)
asked by Sheila 
Career research,decision making
Aiptitude test: (a)predict ability to learn a skill or to accomplish something writh further education or training(b) genral mental ability(c)growth of cognitive skill(d) non of the above
asked by Michelle 
geometry
find the perimeter of a square if it measures 14 ft.
asked by shemeka 
english
please help me to corect grammar: Those who are always correcting with other people. They are just showing off and pretending being smart but in reality nothing to prove himself but only the words they can say. Well, uneducated people would always pretend
asked by jessie 
Chemistry
The molar mass of Cl is 35.45 g/mol. What is the mass of the chloride atom in grams.?
asked by Ray 
Physics(Please respond)
A satellite has a mass of kg orbits the Earth in a circular path with radius 1.0e^7m. What is the period of the satellite? I think I already posted this but I am still confused. My teacher said to use T= 2(pi)r^3/2 / sqrt GmE So I just plugged the numbers
asked by Hannah 
to ms.sueproject part 3
On the third page, show support for each trait listed on the second page. (PLEASE CHECK THIS FOR ME) 1. skillful 2. fair 3. brave 1.skillful she can make spickd peaches and teach children and adults. 2. fair she gave sam 6 jars of spiced peaches so he
asked by Celest 
Physics
If someone could help me get started or help me with the first few steps I could probably finish. With Mass A = .500 kg And Mass B = .125 kg Find the angle so that the system will be in equilibrium.
asked by Caitlyn 
physics
How long it takes for a 800 kg car going from 0 km / h at 90 km / h if we assume that the machine delivers a constant power of 40 HP during this period?
asked by Anonimo 
Physics
A cylindrical object 0.5m in diameter and 2m long weights has a mass of 200kg. The object is floating enddown in water. How many cm of the object are above the waterline?
asked by Lisa 
Art
Can a relief sculpture (three dimensional sculpture attached to a flat surface) use the elements of art FORM if its not free standing ?
asked by Anonymous 
physical Edu
7. HIV infection is not a significant risk for college students. False right?
asked by Andy 
social studies
describe the effects on cigarette consumption,using supply demand framework, of a antismoking media campaign and price support program for tobacco farmers that raise price of tobacco above equilibrium. explain in details.
asked by Titir 
Statistics
From Normal Distribution Table (z) what is the corresponding value for 0.091.
asked by Mikell 
math
how do you solve 2(x3)=14x over 5 ?
asked by sarah 
math
A locker combination has three nonzero digits, and digits cannot be repeated. If the first digit is 3, what is the probability that the next digit is odd?
asked by jackie 
Science
The placement of metal and nonmetal elements in the periodic table makes it possible to predict the formation of compounds. Which of the following chemical formulas indicates the formation of an ionic compound? a. KI b. ICI c. SO3 (the three is small) d.
asked by Erika 
Physics(Please help)
A satellite of mass 500kg orbits the Earth in a circular path with radius 1.0e^7 m . 1) What is the period of the satellite? I know that the equation is T= 2(pi)r^3/2 / sqrt GmE mE = 5.98e^24 does G = 6.67e^11 ??
asked by Hannah 
Physics
A block of iron at 39.0°C has mass 2.30 kg. If 3.50×104 J of heat are transferred to the block, what is its resulting temperature?
asked by Paige 
math
Your store’s average basket (transaction) size for the month of March was $11.50 and you believe the average basket size will remain the same for your store in April. One of your hourly employees had an average basket size of $9.00 for the month of March
asked by kime 
math
find the domain of the function
asked by anthony 
English
Traveling to Fukuoka About ten years ago, I went to Fukuoka, Japan. I went there by ship. In Fukuoka, I visited a bookstore. It was important to buy English books there at that time. I always feel great twhen I look at this picture. (Would you check this
asked by rfvv 
health
What is intensity?
asked by marie 
English
1. You know, I'm a member of the cooking club. (What is the role of 'You know' in this sentence?) 2. You know that I'm a member of the cooking club. (Are #2 the same as #1? What is the difference between them in meaning?)
asked by rfvv 
economics
If a country is currently producing 11 units of health care and 16 units of education, what is the opportunity cost of producing 5 more units of education?
asked by Tasha 
Bio1100
a 17g object dropped in water makes the volume rise from 6 to 20 ml: what is its volume, what is its density?
asked by michael 
american government
a consistent pattern of opinion on particular issues whihc stems from a basic underlying belief is called:
asked by dorothy 
beginnning algebra
the perimeter of a triangle is 136m. If the seond side is 8m. more than half the first and the third side is 12m. less than twice the first, find the three sides.
asked by Linda 
Psychology
Humanism denies the role of determinism,but elevates the role of:
asked by Sandra 
CJS/210
Will someone please help me find a website to complete my assignment? Describe the recruitment and selection process for a police officer. Include the major components of the training process and career development programs for officers.
asked by Sade C 
math
how do you do 16.1 divided by .023 ?
asked by mary 
social studies
How does subsidised education in govt. colleges affect financial aid at private colleges?
asked by Titir 
geometry
find the perimeter of a rectangle if: L=12 cm, W=5 cm
asked by shemeka 
psychology
to gain acceptance,a hypothesis must be.
asked by Anonymous 
earth
please give me some important tips about a topic 'tiger in trouble'. I have to prepare a chart on this.
asked by edward 
Physical Edu
why 1 in 2 Americans will have a STD in their lifetime? please help me with this I bought a used book and it doesn't have this page on it.
asked by Andy 
c0llege math
Solve 2/12x3/12=8/12
asked by Lourane 
algebra
The length of a rectangle is 2 in. more than twice its width. If the perimeter of the rectangle is 28 in., find the width of the rectangle.
asked by steven 
drawing
please give me some important tips about decoration of a science chart.
asked by edward 
Physics
Two children are playing on a 154mtall bridge. One child drops a rock (initial velocity zero) at t = 0. The other waits 1.1 s and then throws a rock downward with an initial speed v0. If the two rocks hit the ground at the same time, what is v0
asked by Sierra 
help please :)
As a general rule, homeowners should carry property damage insurance on their structures amounting to at least ____ percent of their value (the cost of rebuilding them). A. 50 B. 60 C. 70 D. 80
asked by kimiy 
physics
A 100kg crate has dimension of 0.5 m by 0.5 m by 0.5m . what pressure does the crate exert on the floor?
asked by Anonymous 
Life orientation
5 ways in which the human factor or environmental problem impacts on the community
asked by Tjantji 
Science
When people buy astronomical telescopes, they have an option to buy a set of eyepieces to go with it. If Fred bought a telescope with an objective with a focal length of 2000 mm, and eyepieces with focal lengths of 40 mm, 16 mm, and 8 mm, then what
asked by Erika 
Science
How did Galileo come to the conlcusion that the moon has mountains on its surface? Please don't give me the answer! Just a website that contains the answer would be great, thanks.
asked by Ashley 
Child day care management
The first step to planning a child care center is to?
asked by Tamika 
criminal law and procedures
conspiracy is a/an ____ crime would the correct answer be general intent
asked by Lourane 
Science
What is the pH of 115 mL of a 1.50 m solution of HNO2 that is titrated with a 1.50 M solution of LiOH at the equivelence point?
asked by Jake 
algebra
5/8 3/4=
asked by Britt 
c0llege math
the expression should be 99 x 4/9(5+4)
asked by Lourane