1. math

Eight more than the product of two and a number x xxx.

2. Computer Applications

Who is affected by the electronic theft of song? Please help 1) Just the singer 2) Just the songwriter 3) Only the record company 4) the singer, the songwriter, the record company, producers and ultimately the consumers

3. History

How did Dorothea Dix's study of prison conditions in Massachusetts and Europe change American beliefs? She argued that poverty causes lawbreaking. She argued that innocent people are imprisoned. She showed that mental illness is treatable. She showed that

4. math

A catering fi rm charges a fi xed cost for overheads and a price per person. It is known that a party for 20 people costs \$557, whereas a party for 35 people costs \$909.50. What is the fixed cost and the cost per person charged by the company?

5. Physics

A small sphere X of mass M is placed a distance d from a point mass. The gravitational force on the sphere X is 90 N. Sphere X is removed and a second sphere Y of mass 4M is placed a distance 3d from the same point mass. What is the gravitational force on

6. science/physics

A heat-conducting rod consists of an aluminum section, 0.20 m long, and a copper section, long. Both sections have a cross-sectional area of The aluminum end of the rod is maintained at a temperature of , while the copper end is maintained at What is the

7. Physics

During a lunar eclipse the mood is not completely dark, but it is often a deep red in color. Explain this in terms of the refraction of all the sunsets and sunrises around the world.

8. Math

Sheila bought a new computer for \$2000 and has agreed to finance it at 12% interest with a \$100 payments each month. When she makes her first payment next month, how much will she pay for interest alone?

9. math

Jamie is 5 years older than Ella. Jamie's age is 11 years less than three times Ella's age. The system below models the relationship between Jamie's age (j) and Ella's age (e): j = e + 5 j = 3e – 11 Which of the following methods is correct to find

10. Chemistry

1.Identify the type of isomer (structural, geometric, or optical) each of the following pairs represents. A. CHBrClF and CHBrFCl B. n-butane and 2-methylpropane C. trans-2-pentene and cis-2-pentene For A I think it would be Geometric For B I think it would

11. Physics

A communications satellite is moving at a constant speed in a circular orbit around Earth. At any given instant in time, what is the resultant force on the satellite? A. zero B. equal to the gravitational force on the satellite C. equal to the vector sum

12. maths

Sketch the region bounded by the x-axis, the curve y = x2 + x + 1 and the lines x = 2 and x = 5. Write down a deﬁnite integral that represents the area of that region Just stuck getting points for the first equation as when I put y=0 I got a complex

13. Chemistry

1. Identify the organic compound type for each of the following (for example: ketone, ester, etc) A. Propanol B. CH3COOH C. ROR D. CH3NH2 E. Methyl methanoate My answers: A. Alcohol B. Ethanol C. Ether D. Ammonia E. Ester Please help correct what I’m

14. Math

A women launches a boat from one shore of a straight river and wants to land at the point directly on the opposite shore. IF the speed of the boat is 10 mi/h and the river is flowing east at the rate of 5 mi/h, in what direction should she head the boat in

15. Chemistry

How is the chemistry of water important to chemical reactions that support life? What does cohesion and polarity have to do with the chemical reactions and chemicals necessary for life? Does the cohesion have to do with it sticking together into molecules,

16. Physic (store energy)

Question three Two masses of 2 kg and 4 kg are held with a compressed spring between them. If the masses are released, the spring will push them away from each other. If the smaller mass moves off with a velocity of 6m/s, what is the stored energy in the

17. science

Which option correctly defines a scientific theory? a scientist’s best guess, or assumption, about the cause of a problem an explanation for observable facts that is supported by experimental evidence a process of carrying out specific, well controlled

18. Social Studies

How did the fall of communism most impact people in Eastern Europe economically? A. Privatization has allowed them to become entrepreneurs. B. Greater freedoms have enabled collective farming. C. Democratic elections have ensured more representative

19. geometry

Two vertical poles 20 meterd and 30 metrrd high, are 60 meters apart. A rope is to be attached from the top of one pole to a point on the ground half-way between the poles and then to the top of other pole. How long a rope is needed?

20. Science

"In this lesson, you learned about renewable energy resources and nonrenewable energy resources. Think about the resources discussed in this lesson and select the one that you think is the most effective in all ways. Think about the financial impact, the

21. Math

On 2 November 2006, Romy saved RM 1,200 in an account that pay 8.6% per annum simple interest. Three years later, he added another RM 500 into the account. Find the amount in his account on 2 November 2012.

22. English

I need help with concision on these sentences. . So long as states are not bound by a national curriculum and standards, students will not receive the same quality of education across the United States. 4. Critical-care nursing is stressful due to the fact

23. geography

Still confused on this question: What oceans are higher in latitude than the Indian Ocean? Would it be the Southern Ocean and the Arctic Ocean? There are latitude points that would refer to them being higher, but they don't refer to the highest latitude of

24. Math

For the vectors 4i +aj+6k and ai +(a-1)j +3k a.Is there any value of a for which these to vectors will be parallel? b)Cant these two vectors ever be parallel?

25. History/Languagearts

for my language arts presentation i have to do a research project on (experiences of Jewish individuals or communities living under Nazi occupation during World War II) All i need help on is finding a reliable website that would provide me with information

26. math

Jessica has 1 2/3 yards of fabric. She uses 2/5 of the fabric to make a pillow. how much fabric did it take to make the pillow? write a number sequence for the following problem

27. Math

A person leaves her home and walks 6 miles due east and then 4 miles southeast?How far away from home is she?What is her net displacement(determine the magnitude and direction of the displacement vector)?

28. Anonymous

The following table compares the speed you drive in km/h to the fuel economy in km/L. Find the speed you need to travel to max your fuel economy. Speed 24 32 40 48 56 64 72 80 89 97 105 113 Fuel Economy 9.48 10.84 11.69 12.33 12.24 12.75 12.71 12.84 12.92

29. spanish

Llena el blanco con la palabra correcta del banco de palabras: le, perdió, fijo, ingresos, les o perdió Un gasto ____ es un gasto que no cambia; ni sube ni baja de un mes para otro. For this one I think its "ingresos" Llena el blanco con la palabra

30. Math

In a week, the Robinson family drink 9/2 bottles of orange juiced the Chan family drink 3 and 4/5 bottles. How much more bottles of orange juice do the Robinson family drink then the Chan family?

31. Language Arts

You're a Good Man, Charlie Brown and "Happiness Is a Charming Charlie Brown at Orlando Rep" have very different purposes. In a paragraph, discuss how the purpose of each selection is revealed and why the purpose of each fits the genre, or kind of writing.

32. History

Hi, I am doing a civics project and right now I have to find an article about firearms that isn't biased and represents two sides. Can someone help find an article?

33. Physics

How might the poor fellow stranded in the desert benefit from a pair of Polaroid sunglasses?

34. English

Compare and contrast how Antigone and "The Game" develop the protagonist and antagonist using dialogue and staging. Use specific textual evidence from both plays to support your answer.

35. Math

A rectangular prism has a volume of 7.875 m to 3 cube and a height of 3.5m . What is the area of the base of the prism? Please show me each step to get this. Please

36. American history

Which pull factor would most likely encourage an immigrant who wanted to raise and sell cattle in the United States?

37. Math

A rectangular prism has a volume of 9 inches 3 cubed. The area of the base is 4 inches to 2 cubed. What is the height of the prism? Please show the steps to get the answer

38. Math Help!

Look at the given triangles. Large triangle left side says 4x+2 top says 7x+7 bottom days 5x-4. Small triangle left side says x+3 top says 2x-5 and bottom says X+7. a. Write an expression in simplest form for the perimeter of each triangle. b. Write

39. Thank you

This isn't a question on homework help, so just skip this if I'm wasting your time. I just wanted to say thank you to all of the free tutors (and possibly the paid ones, I don't know if there are any paid tutors of this site) for spending time out of your

40. History

What are some good things Christopher Columbus do?

41. Physic (store energy)

Question Four A simple pendulum is used in a physics laboratory experiment to obtain an experimental value for the gravitational acceleration, g . A student measures the length of the pendulum to be 0.510 meters, displaces it 10 o from the equilibrium

42. math

Any figure that has line symmetry must also have rotational symmetry. true or false TRUE?

43. Precalc

A colony of 1000 weevils grows exponentially to 1750 in one week. a) At what continuous rate is the population growing? b) How many weeks does it take for the weevil population to reach 3000?

44. Math

I need help with this problem. I tried to solve but I failed each time Question: bx+3/5=-6

45. Music

What was Tchaikovsky's inspiration for writing the nutcracker? A Folktale Greek Tragedies A politician A dream**********

46. Geography

Wallace Creek has been offset by 130.0 meters (430 feet) to the right along the fault. The age of stream deposits indicates that this offset began 3700 years ago. Based on these figures, calculate the average rate of movement along this segment of the

47. algebra 2

1. Find the exact solutions of x^2 - (y-12)^2 = 144 and y = -x^2 Is the answer no solution? 2. Solve the system: y^2 - 4x^2 = 4 and y = 2x Solving this myself I got no solution, but someone who helped me with this question got the answer x= + i sqrt 2, -i

48. math algebra 1

Please help I've been stuck on this for hours 10. Write an inverse variation to model the situation and answer the question. Two rectangular fields have the same area. One measures 75 yd by 60 yd. If the other has a length of 72 yd, what is its width?.

49. chemistry

How do you find the number of moles required to neutralize acids?

50. Math

Kim’s herb garden is 2 feet by 4 feet. He wants to double the length and the width of the garden. How will the area of the herb garden change?

51. Algebra

Mr. Variability is using a normal curve to assign exam grades for his class. This means students more than 2 standard deviations from the class mean will receive an F. If the class mean is 82% and the standard deviation is 4.5%, what would be the highest F

52. geography

What oceans are higher in latitude than the Indian? Is it just the Arctic Ocean? Or is it the Arctic ocean , north atlantic ocean and north pacific ocean?