Questions Asked on
December 13, 2009

  1. Business

    The monthly salaries of a sample of 100 employees were rounded to the nearest ten dollars. They ranged from a low of $1,040 to a high of $1,720. If we want to condense the data into seven classes, what is the most convenient class interval? A. $50 B. $100

    asked by Tykrane
  2. Math

    There is a bowl of fruit on the table. There are twice as many apples as pears and one more orange than apples. Eight pieces are either oranges or bananas. There are 3 bananas. How many pears are there in the bowl? Thanks

    asked by fko
  3. physics

    . A small statue in the shape of a falcon has a weight of 24.1 N. The owner of the statue claims it is made of solid gold.When the statue is completely submerged in a container brimful of water, the weight of the water that spills over the top and into a

    asked by Nathan
  4. chemistry

    How many moles of methane occupy a volume of 2.00 L at 50.0 degrees C and 0.500 atm? What formula do I use and how do I get it to moles??

    asked by Mae
  5. history

    What developments in American society helped to make the racial revolution of the 1950s and 1960s possible?

    asked by chad richard
  6. physics

    A diver swims to a depth of 3.2 m in a freshwater lake. What is the increase in the force pushing in on her eardrum, compared to what it was at the lake surface? The area of the eardrum is 0.60 cm2.

    asked by James
  7. Physics

    A football player kicks a football with an initial velocity of 30m/s at an angle of 55 degrees relative to the flat ground. a)what is the speed of the football at its highest point b)find the highes point reached c)find the total time in the air d)how far

    asked by Daniel
  8. macroeconomics

    The initial Phillips curve relationship implied that the opportunity cost of __________ __________ was higher __________. If high unemployment lasts a long time, it could cause potential real GDP to fall. (true or false)

    asked by Amber
  9. more math

    Are the following statements true ? log(-3) + log(-4) = log12 -log3 - log4 = -log12 Explain why or why not

    asked by Anonymous
  10. math 156

    A man earned $3000 the first year he worked. if he received a raise of $400 at the end of each year, what was his salary during his 15th year? would it be $9000

    asked by Rmz
  11. math

    Explain why the scratch arithmetic algorithm works.

    asked by Bill
  12. physics

    A submarine is constructed so that it can safely withstand a pressure of 1.6 x 107 Pa. How deep may this submarine descend in the ocean if the average density of seawater is 1025 kg/m3.

    asked by Jimmy
  13. English

    What are too examples of irony in the short story "Happy Event"?

    asked by Christa
  14. Social Studies

    What was the purpose of Hammurabi's Code

    asked by Tom
  15. physics

    an electrical baseboard heater drawws a current of 6.0A and has a potential difference of 240V. For how long must it remain on to use 220 000 J of electrical energy.

    asked by Lexipoo
  16. physics

    The specific heat capacity of copper is 0.092 calories per gram per degree Celsius. How much heat is required to raise the temperature of a 5 g piece of copper from 0°C to 80°C?

    asked by FALLON
  17. macroeconomics

    Increased government purchases, with taxes held constant, can eliminate a contractionary gap. How could a tax cut achieve the same result? Would the tax cut have to be larger than the increase in government purchases? Why or why not?

    asked by Amber
  18. physics

    What percentage of a floating iceberg’s volume is above water? The specific gravity of ice is 0.917 and the specific gravity of the surrounding seawater is 1.025.

    asked by James
  19. Social Studies

    What is the Socratic Method?

    asked by Ben
  20. Geography

    What Benifits and drawbacks might there be to the united fruit company's owning so much land

    asked by A-Drei
  21. Business Statistics

    What type of data is the projected return on an investment? A. qualitative B. continuous C. attribute D. discrete E. none of the above

    asked by Tykrane
  22. chemistry

    What is the molarity of a nitric acid solution prepared by diluting 1.5L of 3.00M HNO3 to a total volume of 2.50L? Is the correct answer 1.8M or do I have to do more???

    asked by yppum
  23. geometry

    I have triangle XYZ with BX as the bisector sides XY and XZ are congruent. I have to write a proof for angle Y being congruent to angle Z. This is what I have, but it doesn't seem correct - can anyone help? XY is congruent to XZ - Given XB bisects angle

    asked by josh
  24. Statistics

    Which one of the following is NOT an example of discrete data? A. number of households watching the Home Improvement. B. number of employees reporting in sick. C. number of miles between New York City and Chicago. D. number of members of the Dobbs Ferry-

    asked by Tykrane
  25. Chemistry

    The thermite reaction is a very exothermic reaction; it has been used to produce liquid iron for welding. A mixture of 2 mol of powdered aluminum metal and 1 mol of iron(III) oxide yields liquid iron and solid aluminum oxide. How many grams of the mixture

    asked by M B
  26. Advanced Functions

    Rena has been offered entry-level positions with two firms. Firm A offers a starting salary of $40 000 per year, with a $2000 per year increase guaranteed each subsequent year. Firm B offers a starting salary of $38 500, with a 5% increase every year after

    asked by please help!
  27. FINANCE 200

    An aggressive working capital policy would have which of following characteristics? A. A low ratio of short-term debt to fixed assets. B. A high ratio of short-term debt to long-term sources of funds. C. A short average collection period. D. A high ratio

    asked by Rmz
  28. Physics

    Mars has a mass of about 6.4*10^23 kg, and it's moon Phobos has a mass of about 9.6*10^15 kg.If the magnitude of the grvitational force between the two bodies is 4.6* 10^15 N, how far apart are Mars and Phobos?

    asked by Shanique
  29. Chemistry

    Ethylene glycol, HOCH2CH2OH, is used as antifreeze. It is produced from ethylene oxide, C2H4O, by the following reaction. C2H4O(g) + H2O(l) → HOCH2CH2OH(l) Use Hess's law to obtain the enthalpy change for this reaction from the following enthalpy

    asked by Mariam
  30. Calculus

    The following sum [(sqrt(36-((6/n)^2))).(6/n)] + [(sqrt(36-((12/n)^2))).(6/n)]+ ... + [(sqrt(36-((6n/n)^2))).(6/n)] is a right Riemann sum for the definite integral F(x) dx from x=0 to 6 Find F(x) and the limit of these Riemann sums as n tends to infinity.

    asked by Salman
  31. Business

    In a frequency distribution, what is the number of observations in a class called? A. class midpoint B. class interval C. class array D. class frequency E. none of the above

    asked by Tykrane
  32. english

    is mary maloney in lamb to the salughter immoral

    asked by john
  33. Business

    When a class interval is expressed as: 100 up to 200, A. observations with values of 100 are excluded from the class frequency. B. observations with values of 200 are included in the class frequency. C. observation with values of 200 are excluded from the

    asked by Tykrane
  34. Algebra

    Mrs. Jones invested $10,000, some in each of two separate accounts. One pays 5% interest and the other 6%. If her combined annual interest is $575, how much does she have invested in each account?....I need help solving this problem...thanks

    asked by Mike 50
  35. Statistics

    When a class interval is expressed as: 100 up to 200, A. observations with values of 100 are excluded from the class frequency. B. observations with values of 200 are included in the class frequency. C. observation with values of 200 are excluded from the

    asked by Tykrane
  36. chemistry

    Predict the physical state of ammonia at -50 degrees C (Mp= -77 degrees C, Bp= -33 degrees C) and normal atmospheric pressure.

    asked by yppum
  37. math

    A coin is tossed and then a die is rolled. Find the probability of getting a 5 on the die given that the coin landed tails up.

    asked by allen
  38. Business Math

    Problem 2: For each journal entry, prepare an explanation of the business event that is being represented: a. Loan payable $57,000 Cash $11,400 Inventory $45,600 b. Accounts payable $13,450 Cash $13,450 a. The company borrowed $57,000 from a bank. $45,600

    asked by Julie
  39. chemistry

    The thermite reaction is a very exothermic reaction; it has been used to produce liquid iron for welding. A mixture of 2 mol of powdered aluminum metal and 1 mol of iron(III) oxide yields liquid iron and solid aluminum oxide. How many grams of the mixture

    asked by B
  40. HCA 230

    Describe two different cultures and their views in health.Describe what the implications to health care providers. Consider cultural views on the following topics: Health as organic, Health as Harmony, Disease as a curse or stigma. In response to this

    asked by linda
  41. physics

    An aluminum cylinder weighs 1.03 N. When this same cylinder is completely submerged in alcohol, the volume of the displaced alcohol is 3.90 x 10-5 m3. If the cylinder is suspended from a scale while submerged in the alcohol, the scale reading is 0.730 N.

    asked by Joe
  42. physics

    how do green plants produce food

    asked by fatima
  43. Math

    This year my teacher read us the book The Phantom Tollbooth, and since then I've been having strange dreams about drving in usuaual places and paying tolls unusual characters.Last night I dreamed about highway in the clouds near the mythical Mt. Olympus.

    asked by Kelvin
  44. Math

    A plate glass window measures 3 ft by 6 ft. If glass costs $9 per square foot, how much will it cost to replace the window? Is the answer $162?

    asked by Anonymous
  45. World History

    How did Aryans influence Hinduism?

    asked by Rona
  46. Physics

    Determine the tension in the string at the top and bottom of its path when a 0.3 kg yo-yo is whirled in a vertical circle of radius 0.5 m at 2.5 m/s. I'm sure I can solve this, I just can't find the equation for tension. The only equation I could find in

    asked by Rudy
  47. Business Statisics

    A student was study the political party preference of a university's student population. The survey instrument asked student to identify themselves as a democrat or a republican. This question is flawed because: A. students generally don't know their

    asked by Tykrane
  48. PreCalculus

    A variable star is one whose brightness alternately increases and decreases. For the variable star Delta Cephei, the time between periods of maximum brightness varies by +/- 3.5 magnitude. (a)Find a function that models the brightness of Delta Cephei as a

    asked by Jo
  49. 7th grade science

    blood type is an example of what type of inheritance ?

    asked by mary
  50. Pre-algebra

    Does anyone know prealgebra so i can ask a question????????????????????????????????????? PLEASE

    asked by Charles
  51. Math

    Half the pupils in Mrs. Cross's class are boys. Half the boys have blue eyes. Half the blue-eyed boys have blond hair. There are three boys with blue eyes and blond hair in Mrs.Crooss's class. How many pupils are there total in that class.

    asked by Tao
  52. Math word problem

    A person comes into a store and say to the shopkeeper, "I will buy half of your eggs plus half of an egg. "The transaction is made. A second person comes into the store and makes the same transaction. So does a third. The shopkeeper notices tha he now has

    asked by Ada
  53. Calculus

    An inverted cone has a diameter of 42 in and a height of 15in. If the water flowing out of the container is 35pi in^3/sec , how fast is the depth of the water dropping when the height is 5in?

    asked by Luis
  54. math

    WHY DO ELEPHANTS HAVE IVORY TUSKS?

    asked by Brakenette
  55. macroeconomics

    a. If the face value of a coin exceeds the cost of coinage, the resulting revenue to the issuer of the coin is known as _________________. b. A product that serves both as money and as a commodity is ________________. c. Coins and paper money circulating

    asked by Amber
  56. History of Science

    Hey, Im doing a paper on Pascal's work in physics, but most of the sites that google gives me concern mostly about his religious life and only briefly talk about his scientific accomplishments. I need help finding a site that gives in depth detail of his

    asked by Matt
  57. alg

    find the unit price and decide which is better buy. Round to three dec places $7.81 for 14 oz %5.50 for 10 oz for 14 oz i got $0.56 and for 10 oz i got $0.55 how do u round to 3 dec places?

    asked by jerson
  58. Algebra Word Problems

    A long sleeve blouse requires 1.5 hrs of cutting and 1.2 hrs of sewing. A short sleeve blouse requires 1 hr of cutting and .9 hrs of sewing. Sleeveless blouse requires .5 hrs of cutting and .6 hrs of sewing. There are 380 hrs of labor available in the

    asked by mike
  59. business

    What type of data is the number of gallons of gasoline pumped by a filling station during a day? A. qualitative B. continuous C. attribute D. discrete E. none of the above

    asked by Tykrane
  60. 8th grade history

    Name three reasons people left England to come and colonize the New World. They wanted riches, land, and place to start a new life. What happened to the people of Roanoke? They disappeared, and no one knows why or where they went. Are my answers right? I'm

    asked by Sammi
  61. Business Statistics

    If we test a small number of light bulbs from a large group, the small group is called a: A. breakout session B. population C. group D. sample E. none of the above

    asked by Tykrane
  62. math

    The ratio of boys to girls in Mr. Joiner’s class is 5 to 7. If there are 15 boys in the class, how many total students are in the class?

    asked by Anonymous
  63. MATH

    Solve: (log2 8)^x - (log9 3)^x+1 = 0

    asked by Cyn
  64. pschology

    How do you determine whether to quote, paraphrase, or summarize a source?

    asked by derrius
  65. Calculus

    Find the intervals of increase and decrease for the following function: y=x√((x-1)^4) y'=[(4-x)^(1/2)]+(1/2)((4-x)^(-1/2))(-1)(x) y'=[(4-x)^(1/2)]-(1/2x)((4-x)^(-1/2)) y'=((4-x)^(-1/2))[((4-x)^-1)-1/2x] I've already factored it, how come the zeros of the

    asked by sh
  66. Business Statistics

    A sample of the personnel files of eight male employees revealed that, during a six month period, they lost the following number of days due to illness: 2, 0, 6, 3, 10, 4, 1, and 2. Caluculate the mean deviation.

    asked by Tykrane
  67. math

    write an equation in point-slope form for the line through the given point with the given slope (4, -6); m = 3 over 5

    asked by kyle
  68. Finite Math

    Discuss the differences between the echelon method and the gauss-jordan method for solving matrix problems? What are the pros and cons of using a calculator or computer to do these calculations?

    asked by Jennifer
  69. macroeconomics

    The federal budget passed by Congress and signed by the president shows the relationship between budgeted expenditures and projected revenues. Why does the budget require a forecast of the economy? Under what circumstances would actual government spending

    asked by Amber
  70. Science

    Write a 350-700 word paper that includes all elements of the energy resource plan ouline?

    asked by Anonymous
  71. Algebra

    Using the Gauss-Jordan method need to determine the coefficients a,b,c of the quadratic equation x=ax squared +bx+c y=5.4 and x=8

    asked by mike
  72. Algebra

    Company produces three models of speakers. models A,B,and C and can deliver them by truck, van and car. Truck holds 2 boxes of model A, 2 of model B and 3 of model C. Van holds 3 boxes of model A, 4 boxes of model B, and 2 boxes of model C The car holds 3

    asked by mike
  73. math

    the formula K = C + 273 is used to covert temperatures from degrees Celcisu to Kelvin. Solve this formula for C.

    asked by mia
  74. English

    Please help me in writing a short essay on importance of books.

    asked by Shantanu
  75. math

    The formula T = 1/f relates the period of a sound wave T to its frequency f. Solve this formula for f.

    asked by mia
  76. Physical

    1. A 1000kg car moving at 10m/s brakes to a stop in 5s. The average braking force is...........N? A. 1000 B. 2000 C. 4000 D. 5000 2. A 20kg mass is held 4m above the ground. What is the approximate potential evergy of the mass with respect to the ground?

    asked by Tomtom
  77. physic

    What is kinetic energy after collision of mass 4kg moving 6m/s in +y direction collids and stick to another object with mass 2kg moving at 4m/s in +x direction.

    asked by yokzo
  78. U.S History- 8th grade

    What was the geography and economy like in the England colonies, middle colonies, and southern colonies? Do you guys know any good websites to check out?

    asked by Sammi
  79. chemistry

    If a compound's empirical formula is CH2O and its' formula mass is 120.12 amu, what is its' molecular formula

    asked by nick
  80. algebra 2

    SImplify the expressions. 1. x to the seventh times 1/x squared 2. (3 quaredx to the sixth)cubed 3. x to the nith/ x negitive squared 4. 15xsquaredy/ 6x to the fourthy to the fifth times 6xcubed y squared/5xy USE direct substitution to evaluate the

    asked by brittany
  81. Ancient Greek

    What were the contributions to Western civilization from the Ancient Greeks?

    asked by Troy
  82. social studies

    my daughter is in the 5th grade and needs help on reading a fiction book and on making a biographical friend and a presentation on the book.

    asked by jasmine Gutierres
  83. MATH

    Solve: logx^3 - log2 = log(2x^2)

    asked by Anonymous
  84. math againnn!

    Solve for x: 2log(3-x) = log2 + log(22-2x)

    asked by Cyn
  85. economics

    The Fed should simply increase the money supply at the same rate that the full employment economy grows, and the government should desist from any stabilizing urges." What school of thought would make this suggestion, and how do economists of that school

    asked by Lee
  86. math

    Find the mean of the following set of numbers.7, 10, 9, 13, 6

    asked by jeff
  87. Physics

    A 0.25 mass is located on the outer edge of a wheel of radius 0.75 m that is turning at a rate of 2 revs/s. Determine the following: 1) The period of the mass 2) The angular speed of the mass in rad/s c) The tangential speed of the mass d) The centripetal

    asked by Monika
  88. english

    my teacher want me to find an example of assonance in the leda and the swan poem. i know assonance is the repitition of vowel sounds but after looking at the poem, i don't see any. can someone point it out to me?

    asked by alison
  89. Science-9th

    Which of the following are characteristics of all animals? A.multicellular, haploid cells that divide by mitosis, organisms with organ systems B.multistage zygote development, vertebrates, reproduce sexually C.99 percent invertebrates, heterotrophs,

    asked by Sammie
  90. Algebra

    How does the graph of the line y=2/3x+1 differ from the graph of the line y=3x+1? a) y=2/3x+1 is steeper than y=3x+1 b) y=3x+1 is steeper than y=2/3x+1 c) y=2/3x+1 and y=3x+1 don't differ d) The y intercept of y=3x+1 is 2 1/3 units higher than the y

    asked by Crovta
  91. Marketing

    A)Explain why the return on investment in advertising diminishes as more is invested in advertising. I understand that ROI= (Gain from investment – Cost of Investment)/Cost of Investment. I guess I could say that the more you invest in advertising (Cost

    asked by Charles
  92. college

    Problem 2: For each journal entry, prepare an explanation of the business event that is being represented: a. Loan payable $57,000 Cash $11,400 Inventory $45,600 b. Accounts payable $13,450 Cash $13,450 a. The company borrowed $57,000 from a bank. $45,600

    asked by Julie
  93. Calc II

    For the following question, we need to find the length of the polar curve: r= 2/(1-cosx) from pi/2

    asked by Jenna
  94. English

    Can you please tell me what this means? Thank you. humans come and go in the continuous transformation of the universe. Indeed, entire towns and peoples come and go.

    asked by Laura
  95. Business

    In a simple line chart, where is time plotted? A. on the X-axis B. on the Y-axis C. on either axis D. never plotted

    asked by Tykrane
  96. Excel

    How do I write an IF formula for the following statements? **July’s budgeted expenses are based on the differences between the budgeted and actual expenses for June stored in column D. July’s budgeted expenses will be the same as those for June when

    asked by Kristen
  97. math

    Find a rational number between 3/5 and 4/5

    asked by james
  98. English

    What risks are inherent in closing a story like Separating with a question such as "Why?" Can a story about a middle-class suburban family bear the weight of a question like that? What does the young boy mean by that question--and what does his father hear

    asked by Jake
  99. Calculus

    Find the intervals of increase and decrease for the following function h(x)=(x^3)(x-1)^4 h'(x)=[(3x^2)(x-1)^4]+(4x^3)(x-1)^3 How do I find the zeros? Thanks.

    asked by sh
  100. math

    Place >,

    asked by tommy
  101. Social Studies

    What is traditional Swiss boy's clothing?

    asked by Sabrina
  102. Health Psychology Committee Report

    Assign one or more of the items in the bulleted duty list below to each of these four job titles: substance abuse counselor; inpatient-only psychologist; child psychologist; adult psychologis. Specify duties for five hospital-associated psychologists that

    asked by Deborah
  103. Algebra 2

    Problem Solving - A manufacturer of cell phones makes a profit of $25 on a deluxe model and $30 on a standard model. The company wishes to produce at least 80 deluxe models and at least 100 standard models per day. To maintain high quality, the daily

    asked by LeLe
  104. religion

    List at least two effects that organized religion has had on society and provide examples from past or present world events that illustrate your examples.

    asked by Anonymous
  105. S.S

    What are the lines on a map called that mark Elevation?

    asked by Anonymous
  106. S.S.

    What were the purpose of Darius and Xerxes in the Persian Empireand how did they govern a large area of it?

    asked by Nalia
  107. FINANCE 200

    Which account represents the cumulative earnings of the firm since its formation, minus dividends paid? A. Retained earnings B. Common stock C. Accumulated depreciation D. Paid-in capital

    asked by Rmz
  108. english

    i have a quick question, im writing a poem and don't know if i use to or too Failing to realize the beauty from within Worrying about being to thick or to thin

    asked by jon
  109. Critical thinking

    The President’s agenda has been derailed by out of touch right-wing extremist lies spread by cable media and talk radio.

    asked by unknown
  110. science (space)

    Between what 2 planets does the asteroid belt lie?

    asked by lindsay
  111. math

    Find the standard deviation for the given data. Round your answer to one more decimal place than the original data. 10) {15, 13, 31, 42, 58, 78} A) 36.5 B) 534.3 C) 39.5 D) 23.1

    asked by Anonymous
  112. 7th grade science

    what is an example of genetic engineering helping people ?

    asked by mary
  113. computer

    how to make a web server model

    asked by gazal
  114. Com 150

    Provide three credible sources from the internet for your expository essay and cite the sources in APA format. I have the three credible sources but not exactly sure how to "cite the sources in APA format." The topic is Suicide and the three subtopics are

    asked by Cherie
  115. Accounting

    What happens if the financial statement is missing a step in the accounting cycle?

    asked by Robin
  116. psychology 210

    Identify two major changes or challenges associated with, adolescence, young adulthood, middle adulthood, late adulthood

    asked by Terry
  117. Algebra

    Factor completely 6a-9a^2

    asked by Marty
  118. math

    Mr. Wilson and one man got on a streetcar. At the secong stop three people got on. At the third stop, three people got on and one got off. At the fourth stop, three got off. At the fifth stop, six people got off. At the sixth stop, one-half of the

    asked by Kelvin
  119. algebra

    Perform and give answer in simplified form Find the product (2x-5)^2

    asked by Marty
  120. Algebra

    Given a line with a slope of 4, how does the graph of the line differ if the slope is changed to -4? a) There is no change b) It moves 8 units in the y axis c) It moves 8 units on the x axis d) It changes from uphill to downhill e) It changes from downhill

    asked by Geoffrey
  121. 10th grade

    How did early labor unions in the United States differ in their organization and in the methods they used to achieve their goals?

    asked by moya
  122. 7th grade science

    a capital letter stands for what type of allele in a punnett square?

    asked by mary
  123. Statistics

    The relative frequency for a class is computed as: A. class width divided by class interval. B. class midpoint divided by the class frequency. C. class frequency divided by the interval. D. class frequency divided by the total frequency>

    asked by Tykrane
  124. 7th grade science

    compare and contrast phenotypes and genotypes (give a paragraph answer)

    asked by mary
  125. social studies

    give an example of how metallic bonding allows metals to conduct electric current..please..help..me..:(

    asked by Katherine
  126. physic

    what is equation for total work and final kinetic energy

    asked by yokzo
  127. math

    n+12=4

    asked by ruz
  128. 6th grade

    the sum of two decimal numbers is 5.3. their difference is 1.7 and there product is 6.3 what are the two numbers?

    asked by Anonymous
  129. geography

    what are 3 indicators of a highly developed country?

    asked by Anonymous
  130. science

    What are the four factors that produce changes in population because of Nutria's? Which factors affect population size? What is the prediction of what will happen to the Nutria population after the land is depleted of the nutria;s food resource? PLEASE

    asked by Lori
  131. History

    What were some domestic political issues in Canada in the 1920's?

    asked by Baylee
  132. algebra

    6x^2y^3(3xy^^2 ______________ xy^2 Perform the operation and answer in simplified form.

    asked by immanuel
  133. math

    In a taste of 200 people, only 25 said that they would purchase the cereal sampled. How many boxes of cereal can the manufacturer expect to sell in a country of 240 million consumers? Perform and simplify

    asked by immanuel
  134. math

    use the power law of logarithms to verify the product law of logarithms for log10^2

    asked by --
  135. Biology

    How is increased surface area important to kidney functions?

    asked by jake
  136. Biology

    Which part of the kidney contains urea but no glucose and protein

    asked by jake
  137. english

    What risks are inherent in closing a story like Separating with a question such as "Why?" Can a story about a middle-class suburban family bear the weight of a question like that? What does the young boy mean by that question--and what does his father hear

    asked by Jake
  138. history

    Is it true that during the McCarthy era that if accused communists gave names of other communists then they would be let off the hook? Like, how did it work when McCarthy asked people for names? Thanks!!!

    asked by Lydia
  139. Math

    Explain whether the set (0,1,2) is closed with respect to additon on whole numbers

    asked by Bill
  140. math

    wheels bicycle shop advertised a bicycle for 15% off for a savings of $36. The bicycle did not sell so it was offered at a new 20% discount off the sale price. What did the bicycle sell for regularly? What is the amount of the new discount?

    asked by nancy
  141. com 150 body paragraphs

    I am to do only the body of my essay and the first draft of my paper is to be 900words with APA style standards to format in text citations and references but I don't know how to start or do it. can you help me please

    asked by kase
  142. CHEMISTRY

    GIVE AN EXPIRIMENT TO SHOW THAT AIR HAS WEIGHT.

    asked by AKASH MITRA
  143. science

    What do composite and cinder cone volcanoes have in common?

    asked by Larry
  144. S.S

    what 5 main islands are there in southern parts of canada?

    asked by Anonymous
  145. Math

    A normal distribution has a mean of 20 and a standard deviation of 3.What is the probability that a randomly selected x-value from the distribution is: A)at least 14? B)at most 26? C)Between 8 and 23?

    asked by Sam
  146. Peer Helping

    Can anyone help me to come up with a roleplay with a situation between a teacher and students. I just can't think of anything. Any help will be appreciaated. Thanks.=]

    asked by Anonymous
  147. S.S.

    What is an Assyrian Library?

    asked by Kyle
  148. math 156

    how many different ways can you make change for 75cents using quarters dimes and nickles? is it 17 ways??

    asked by Rmz
  149. FINANCE 200

    Is an inflow of cash the funds spent in normal business operations?

    asked by Rmz
  150. law

    What are the two main functions of criminal law? Describe the written sources of American criminal law and their purposes.

    asked by michelle
  151. S.S.

    What were the roles of the Egyptian pharaohs?

    asked by Barra
  152. 7th grade science

    Why was Gregor Mendel given the title "The Father Of Genetics" ?

    asked by mary
  153. math

    make up a list of 7 numbers having the following landmarks: mode: 21, median: 24, maximum: 35, range: 20

    asked by bill
  154. Unit rates

    Explain how you can use a unit rate to compare what store is a better buy.

    asked by Bob
  155. Accounting

    What is your margin tax rate________ and what is your average tax rate_________? During the year you earned $48,000 after deductions and exceptions and paid $8,188 in taxes. Tax rate over up to 10% 0 8,350 15% 8,350 33,950 25% 33,950 82,250 28% 82,250

    asked by Emma
  156. Accounting

    What is your margin tax rate________ and what is your average tax rate_________? During the year you earned $48,000 after deductions and exceptions and paid $8,188 in taxes. Tax rate___over______up to 10%_________0________8,350 15%_______8,350______33,950

    asked by Emma
  157. english

    is the female haracter in The landlady murderous

    asked by john
  158. macroeconomics

    Most economists believe that the better fiat money serves as a store of value, the more acceptable it is. What does this statement mean? How could people lose faith in money?

    asked by Amber
  159. math

    the original number is 32 the new amount is 56 what is the increased percentage

    asked by janell
  160. Algebra 1

    If the y intercept of a graph of x+y=1 is changed to -1 and the x intercept remains the same, what is the equation of the new graph?

    asked by Thea
  161. english

    • Identify two arguments in the article. Complete the matrix below.

    asked by Anonymous
  162. Math

    The slope of the line y=3/2x+4 is changed to 5/6 but the y intercept remains the same. What is the equation of the new line?

    asked by Regina
  163. english

    Can you please explain to me what this means. Thank you As the characters evolve, Erdrich reveals her major theme--the diminishing hold the distant past has on successive generations as each generation creates and feeds on its own past.

    asked by Monica
  164. Social Studies

    If you are writing a report on Ancient Egypt's Geograpy and the Nile Valley what do you write about?

    asked by Alia
  165. statistics

    A student was study the political party preference of a university's student population. The survey instrument asked student to identify themselves as a democrat or a republican. This question is flawed because: A. students generally don't know their

    asked by Tykrane
  166. Algebra

    what is the equivalent expression of g+x

    asked by Elise
  167. S.S

    what 5 main islands are there in southern parts of canada?=Saint Pierre, Miquelon, Ellesmere island,??

    asked by Anonymous
  168. 7th grade science

    what type of genotype does Tt represent?

    asked by mary
  169. social study

    how to make tepee which is native American house?

    asked by nicole
  170. 7th grade science

    blood type is an example of what type of inheritance?

    asked by mary
  171. S.S

    Northern islands of Canada= Vancouver, Baffin Island, Victoria Island,?? Help

    asked by Anonymous
  172. S.S

    Is the city of montreal an island?

    asked by Anonymous
  173. Film

    what would be the reception of the youth towards independent films?

    asked by Hay
  174. 9th math algebra

    The stars indicate the answers i think are correct. 1. What number is a solution of the inequality? m > 13/3 a.3 b.5 * c.2 d.-9 2. Write the inequality in words. 3n < 52 (1 point) a.fifty-two less than three times n *b.Three times n is less than fifty-two.

    asked by Amy
  175. Accounting

    5. Ken Lay was the chair of the board and the CEO for much of the time. How did this probably contribute to the lack of proper governance?

    asked by Mike
  176. math

    Mr. Wilson and one man got on a streetcar. At the secong stop three people got on. At the third stop, three people got on and one got off. At the fourth stop, three got off. At the fifth stop, six people got off. At the sixth stop, one-half of the

    asked by fko
  177. U.S History- 8th grade

    What was the major difference between the three regions? (geographical difference) The regions are england, middle and southern.

    asked by Sammi
  178. math

    the sum of two decimal numbers is 5.3. their difference is 1.7 and there product is 6.3 what are the two numbers?

    asked by jalen
  179. biology- DNA

    Explain the function and structure of DNA.

    asked by christina
  180. bio

    Which is NOT a human benefit of bacteria? combat viral infections clean the environment make food fix nitrogen thanks

    asked by jessie
  181. math

    Write a proportion that is a different form of the following but will still yield the same solution: 3/4 = x/2

    asked by poo
  182. math

    Order each of the following decimals from greatest to least: a)1.4519, b)1.4519, c)1.4519, d)1.4519, e)-0.134, f)-0.13401, g)0.13401 For this one there lines over these numbers a)519 b)9 c)none d)19 e)none f)401 g)401

    asked by tasha
  183. Science

    What is the comparison in size of chromosomes: Dna, nuclei, and cells?

    asked by Taylor
  184. algebra

    solve the equation for x 1 + 1 = 1 - - - x 12 8

    asked by Marty
  185. spanish 2

    how do you say the state for tourists in spanish

    asked by john
  186. math

    Michel’s class had 4 A’s, 10 B’s, 13 C’s, 8 D’s, and 2 F’s. What is the ratio of A’s to B’s? What is the ratio of F’s to total students?

    asked by Anonymous
  187. Biology

    Suffering from acute glomerulonephrtis? if a person has acute glomerulonephrtis what would be the test result (negative or positive)for. a) urine color b) biuret test c)test for iron d)test for urea

    asked by jake
  188. Biology

    How is increased number of mitochondria important to kidney function?

    asked by jake
  189. math

    I'm thinking of TWO numbers between 1 and 4 and so are you, what are the odds that we will have ATLEAST 1 number in common?

    asked by brad
  190. english

    Use a comma to separate the "wagging tail" from the rest of the sentence. ("Wagging Tail" is not an official grammatical term, but an informal one to describe the variety of "appendenges" at the ends of sentences. These may include phrases, parenthetical

    asked by mia
  191. living environment

    How do the alveoli and capillaries interact?

    asked by michael
  192. social studies----HELP!!!!!!!!!!!!

    What is traditional Swiss boy's clothing?

    asked by bobby
  193. Math

    Find the area of a triangle with a base of 3 5/8 in. and a height of 2 1/2 in. A)4 15/32 in 2 (sq) B)8 1/16 in 2 (sq) C)4 17/32 in 2 (sq) D)8 17/32 in 2 (sq) Help!! I am so confused.

    asked by Anonymous
  194. music

    hey does anyone know which band plays the runaway song in the video game of the fast and the furious video game? cuz if anyone does tell me because i luv that song!

    asked by A7X a.k.a Aaron
  195. math

    A pair of dice are rolled and the sum on their upturned faces is recorded. What is the probability that the sum showing is 8, given that one die is showing a 5?

    asked by Codi
  196. AED/200

    Identify the different types of statistics, graphs, and illustrations that are appropriate for NCLB

    asked by Tionne
  197. ALGEBRA

    An investor has $500 more invested at 7% than he does at 5%..If his annual interest is $515, how much does he have inested at each rate?....I need to know how to solve this problem...Do I use PRT=I(interest) formula..please someone help me with the

    asked by JAY10
  198. Calculus

    I need step by step help with the chain rule for this problem: 7(x^(7/3)+(11/7)x^(7/5)+13x^(7/7))^(4/3)

    asked by Alex
  199. SPELLING

    I NEED HELP

    asked by VANTASIA
  200. HCA 250-Psychology of Health

    Need help with health psychology committe report.

    asked by Deborah
  201. info

    What does Kamloops mean in native dialect?

    asked by Alice
  202. S.S

    What historic trial runs through the Cariboo?

    asked by Anonymous
  203. S.S

    How many geographic regions are there in Canada?

    asked by Anonymous
  204. accounting

    Target Corporation is currently seeking additional capital to expand its operations. Two companies have shown interest in providing additional capital. Company #1 is interested in investing in the organization and, therefore, would like to have part

    asked by Amy
  205. science

    What species cannot survive without the aid of another species?

    asked by Anonymous
  206. science

    describe the approach for the body cavities and how might they be used.

    asked by titus
  207. Social Studies

    What concepts of Zoroastrianism influenced other religons?

    asked by Adollu
  208. economics

    testing procedures required by the US Food and Drug Administration raise the cost and price of drugs. Should we eliminate such requirements in order to ease inflationary pressures

    asked by Lee
  209. chemistry

    Drbob222 that does not help. got anything else up ur sleeve?

    asked by yppum
  210. calculus

    Evaluate the indefinite integral: (8e^x)dx

    asked by jenny
  211. calculus

    Evaluate the indefinite integral: ((4/x^5)+(4/7x))dx

    asked by jenny