Questions Asked on
September 4, 2008

  1. algebra 2

    A stadium has 49,000 seats. Seats sell for 25 dollars in Section A, 20 dollars in Section B, and 15 dollars in section C. The number of seats in Section A equals the total number of seats in Sections B and C. Suppose the stadium takes in 1,052,000 dollars

    asked by jady
  2. physics

    An iron cube floats in a bowl of liquid mercury at 0 C. a) If the temperature is raised to 28 C, will the cube float higher or lower in the mercury? b)By what percent will the fraction of volume submerged change? Thanks

    asked by Nik
  3. math

    IN A CLASS OF 28 SIXTH GRADERS,ALL BUT ONE OF THE STUDENTS ARE 12 YEARS OLD.WHICH TWO DATA MEASUREMENTS ARE THE SAME FOR THE STUDENTS AGES?WHAT ARE THOSE MEASUREMENTS?

    asked by star
  4. organic chemistry

    what is the lewis dot structure for H2NO?

    asked by anne divo
  5. geometry!! urgent (math)

    The lateral edges of a regular hexagonal pyramid are all 20 cm long, and the base edges are all 16 cm long. To the nearest cc, what is the volume of this pyramid? To the nearest square cm, what is the combined area of the base and six lateral faces?

    asked by Noelle
  6. Science

    Have I matched the right Scientists with these famous sayings: Scientists: Ptolemy, Kepler, Copernicus, Newton, Galileo, Brahe & Hubble. 1)"I've finally worked out an explanation as to why planets orbit the sun and moons orbit planets. It is gravity that

    asked by Tyler
  7. business

    Congratulations! You have decided to start a new business! You will begin a partnership with one other business associate that you trust and have known for several years. You plan to hire three managers and another twenty employees. Discuss a plan of

    asked by Laila
  8. physics

    An air bubble at the bottom of a lake 35.0 m deep has a volume of 1.88 cm^3. If the temperature at the bottom is 5.4 C and at the top 19.5 C, what is the volume of the bubble just before it reaches the surface?

    asked by Nicholas
  9. algebra

    How would you solve this math equation? this is really confusing to me. Ms.Martin was researching the costs of financing $125,000 for a home. She found that the monthly payment for a 6.875% loan for 30 years would be $821.16 per month. She found that the

    asked by Caleb
  10. Chemistry

    A silver-copper alloy had a mass of 0.1264g. When the alloy was dissolved in nitric acid and the silver precipitated as silver chloride, the precipitate had a mass of 0.1375g. Calculate the percent of silver in the alloy. So, how would you do this? Is it

    asked by Mat
  11. Microeconomics

    When firms in a perfectly competitive market face the same costs, in the long run they must be operating: A) Under diseconomis of scale B) With small but positive levels of profit C) At their efficient scale D) All of the above are correct I picked C? A

    asked by G
  12. Geometry

    Two opposite rays ________ form a line

    asked by jasmyn
  13. Chemistry 2 Ap

    The reusably booster rockets of the U.S space shuttle employ a mixture of aluminum and ammonium perchlorate for fuel. A possile equation for this reaction is 3Al+3NH4CLO4---> Al2O3+ AlCl+ 3NO+ 6H2O What mass of the NH4CLO4 should be used in the fuel

    asked by jecce.
  14. Algebra Help

    1. You have recently found a location for your bakery and have begun implementing the first phases of your business plan. Your budget consists of an $80,000 loan from your family and a $38,250 small business loan. These loans must be repaid in full within

    asked by Mark
  15. Latin

    I really want to learn Latin. If I want to become an Archeologist I think I may need to know the language if I find anything on it.

    asked by Skele
  16. Geometry

    Always sometimes or never two skew lines are ______coplanar

    asked by jasmyn
  17. chemistry

    I know the formula is Ma x Mla / 1000 x Sa / Sb = Mb x Mlb / 1000 if 175 ml of KOH of unknown concentration with a methyl red indicator present is titrated with [0.275 M] H3PO4, the yellow solution turns red after 29.6 ml of the H3PO4 is added. What is the

    asked by casey
  18. French for Jason

    It took me a while to find this one: http://french.about.com/gi/dynamic/offsite.htm?site=http://french.meetup.com/ Sra (aka Mme)

    asked by SraJMcGin
  19. social studies (history)

    Where can i get more informations and pictures on stone age, iron age and bronze age.

    asked by syaz
  20. math

    a pool in the shape of a circle measures 10 feet across. One cubic yard of concrete is used to create a circular border of uniform width around the pool. If the border is to have a depth of 3 inches, how wide will the border be (1 cubic yard=27 cubic feet)

    asked by kayla
  21. Pre Algebra 7th Grade

    How do I simplify the following expressions by collecting like terms? 2x-9+x=? 6x-4j+3y=? 4x+15+2x-x+9+? j-k-j+3k= 5r+3r+4rt= 7yz+yz=

    asked by Maria
  22. 8th Grade Algebra...HELP!

    Where do I add parentheses to make this expression equal a 1 when it is simplified? Expression: 6 + 9 / 3 - 2 When this expression is simplified w/o any parentheses, it equals 7. I just need to know where to put the parentheses so that it will equal 1. And

    asked by Joy
  23. health

    taking steps to prevent illness and accidents before they happen

    asked by TJ
  24. english

    I know the expression "beck and call"; but where can I find it's origin? For example, "mind your p's and q's" (pints and quarts). Where could I find the origin of beck and call? Thanks!

    asked by jules
  25. 11th grade

    use a graphic organizer like the one below to compare the most powerful parts of the british and french governments

    asked by alexis
  26. math

    Write the ratio of 7 nickels to 2 quarters in simplest form.

    asked by Jean
  27. math

    mike can run the mile in 6 minutes and dan can run the mile in 9 minutes. If mike gives dan a head start of 1 minute, how far from the start will mike pass dan?

    asked by jackie
  28. Pre-Algebra - 7th Grade

    How do you add a negative number and a positive number. For example: -9 + 7 = ?

    asked by Savannah
  29. Chemistry

    You have a 12 M solution of hydrochloric acid. How many milliliters of this solution will give 25.0 mL of 2.0 M hydrochloric acid when diluted? Where to start, and Where to end. The process of figuring this problem would be greatly appreciated.

    asked by George
  30. Chemistry

    3.392 g of unknown oxalate product is titrated with 0.201 M KMnO4. The initial burette reading is 11.23 mL, and the final burette reading is 46.88 mL. How many moles of MnO4- were added? Once again any helpwould be greatly appreciated.

    asked by George
  31. help asap please

    Consider the following question: Is it possible for a manager to motivate an employee? Write a 350- to 700-word response explaining your answer in terms of intrinsic and extrinsic motivation. i have this so far: I need 227 more words. Yes, is it possible

    asked by dawn
  32. Algebra 1

    Where do I add parentheses to make this expression equal a 1 when it is simplified? Expression: 6 + 9 / 3 - 2 When this expression is simplified w/o any parentheses, it equals 7. I just need to know where to put the parentheses so that it will equal 1. And

    asked by Joy
  33. history

    can someone help me write a thesis statement about susan B. Anthony and her role for helping women. It needs to be something along the lines of: Without Anthon'y creation of..........would not have been possible or Susan Anthony made the greatest

    asked by leila
  34. spanish

    How do you tell time in spanish

    asked by nicole
  35. English

    A. a,e,i,o,u c [k] + a,o,u, car,care; coat, cost; cute, cut, c [s] + e,i, ceiling, city, cinema The letter c is pronounced either k or s. Before a,o, and u, the consonant c is pronounced [k]. Before e and i, the letter c is pronounced [s]. For example;

    asked by John
  36. English

    Posted by John on Thursday, September 4, 2008 at 7:36pm. Bingo Game 2 Hello, class. Let's play the bingo game. Look at the bingo board in Part C. Look at the bingoard. There are nine boxes on the board. There are three expressions in the three blanks.

    asked by John
  37. chemistry

    the volume of any solid,liquid,or gas will change with?

    asked by wayne lover
  38. math

    Solve for the unknown: 8/52=n/39

    asked by John
  39. MATH

    I need help ASAP. A firm produces its output in two plants, A and B.a. To maximize its profit, the firm should produce the output at which ______ equals ______. It sets the price given by ______. b. It should allocate this output between the two plants so

    asked by natalie
  40. math

    can not unscramble this math word sserwmt

    asked by Jerry
  41. math

    how to make an oratorical piece about mathematics

    asked by rhej
  42. writing

    does anyone on here know how to grade a SAT essay?

    asked by arick
  43. Algebra...

    Frank's Fast-Food offers a Saturday Soccer Team Special. When student sports teams come in wearing their uniforms and accompanied by their coaches, they can get one hamburger free for EVERY FIVE THEY PURCHASE. The entire Meadowland team, wearing uniforms,

    asked by Kenya
  44. social studies (5th grade)

    what effect does trade have with consumer

    asked by summer
  45. Survey of Calculus (Algebra too)

    For the supply equations, where X is the quantity supplied in units of a thousand and P is the unit price in dollars, (A.)- sketch the supply curve and (B.)- determine the price at which the supplier will make 2000 units of the commodity available in the

    asked by Mel
  46. math

    -4x-y=-6 4x+3y=18

    asked by hey
  47. AED 200

    Of all the current issues in education, which do you think will be the biggest issue for local and or state schools? Why? What will you do to address this issue?

    asked by carol
  48. 11th grade

    what exactly is chemistry?

    asked by orlando
  49. Business Management and Leadership

    You work in the Human Resources department of your organization. You have been charged with recruiting a manager for a department within the Services division. The Vice-President of the Services division stresses to you that "This department hasn’t had a

    asked by Anonymous
  50. math

    please check this problem 2x + 5 < 7 answer x < 1

    asked by jay jay
  51. English

    Bingo Game 2 Hello, class. Let's play the bingo game. Look at the bingo board in Part C. There are three expressions in the three blanks. There are six empty blanks. Look at the expressions on the left of the bingo board. There are 6 expressions. You

    asked by John
  52. Geometry

    two lines that kie in parallel planes are ________parallel?

    asked by jasmyn
  53. Geometry

    Two lines in intersecting planes are ____skew?

    asked by jasmyn
  54. Geometry

    Always sometimes or never Two planes that do not intersect are ____parallel

    asked by jasmyn
  55. Geometry

    Alwyas sometimes or never Two lines in intersecting planes are __________skew

    asked by jasmyn
  56. algebra

    Is the LCM for xy, y3 = x3y3, y3

    asked by Jake
  57. help asap please

    Consider the following question: Is it possible for a manager to motivate an employee? Write a 350- to 700-word response explaining your answer in terms of intrinsic and extrinsic motivation. i have this so far: I need 227 more words. Yes, is it possible

    asked by dawn
  58. math

    The electricity costs of a business increased from $15,000 one year to $16,000 the next.To the nearest whole percent, what was the rate of increase?

    asked by Wendy
  59. Math

    can not unscramble this math word mmttuoaeive

    asked by Jerry
  60. reading

    in part 2 of call of the wild what did the dog-driver do 4 buck?

    asked by lauren
  61. social studies

    i need help with home work can u help??

    asked by cant say
  62. spanish

    In fuente ovejuna which characters are based on real historic people? I am having problems with this play, thanks

    asked by bodes
  63. Pre-algerbra

    Ok, It is riddle. Jack is married to Jill. There son wants to know their age. Jack says,"if you reverse the digits in my age, you get your mother's. Jill said" The sum of my age is your dad's age equal to 11 times the difference in oour ages. Remember that

    asked by Cole
  64. math

    5x+1=6 x=?

    asked by jonathan
  65. 9th grade

    what is social health?

    asked by zax
  66. Algebra...

    Frank's Fast-Food offers a Saturday Soccer Team Special. When student sports teams come in wearing their uniforms and accompanied by their coaches, they can get one hamburger free for EVERY FIVE THEY PURCHASE. The entire Meadowland team, wearing uniforms,

    asked by Kenya
  67. health

    health concerns fron 1990 to 2010 for 9th grade heath class homework

    asked by mark
  68. Trigonometry

    find (acute) angle A, given: a. sin A = 0.4919 b. tan A = 2.7775 c. cos A = 0.5757

    asked by Matrix 10
  69. Math

    For the equation y + 2 = -3/2(x-6) Identify the point found in the equation. Help?? what point are they talking about? =/

    asked by Anna
  70. math

    if you roll a die and toss a coin what is the probabilty? p(heads and 4)

    asked by kelly
  71. algerbra

    how do you factor x2+12x+35

    asked by eddie
  72. History

    I'm writing an essay on The Spanish Civil War and have to include 10 Spanish words or phrases. The web sites I'm using for the report don't have any. Does anyone know a good site I can use??Thanks

    asked by Sue
  73. math

    Please check x + 1/3 > 5/4 answer x > 19/12

    asked by jay jay
  74. math

    please check -2x + 7 < 10 answer x < -3/2

    asked by jay jay
  75. Government

    I need to write an essay about the best form of government is, and I haven't a clue how to do it.

    asked by Chelsea
  76. math

    a king paid a guy 4/5 of a bar of gold, the guy gave half the gold to charity, how much gold did he give to charity

    asked by sue
  77. math

    Which pair of fractions is not proportional? ? (a) 3/11= 9/13 ? (b) 3/11= 6/22 ? ? ( c) 3/11=12/44 (d) 3/11 = 7/19

    asked by Robin
  78. math

    what is the prime factorization of 68?

    asked by danna
  79. maths

    what is a tangram puzzle

    asked by shaquille clarke
  80. math

    name two equivilant decimals for .68 and .9

    asked by Anonymous
  81. math

    A community service organization has 8 men and 5 women in its membership. Write the ratio of women to men.

    asked by Kay
  82. geometry

    Two Parallel lines are ______ copplanar?

    asked by jasmyn
  83. Geometry

    Two planes that do not intersect are _____parallel

    asked by jasmyn
  84. Intermediate Algebra

    1/2x-3/4x+5/8=3/2x-5/2

    asked by Hillary
  85. Geometry

    Always sometimes or never Two opposite rays______form a line

    asked by jasmyn
  86. Geometry

    Always sometimes or never Two mlines that lie in a parallel planes are _____coplanar

    asked by jasmyn
  87. math

    a spherical ball requires approximately 900cm2 of material in order to make it. Find the volume of the ball : The volume is 2579.325cm3 NOW The ball is sold in a rectangular prism shaped box. What percentage of the volume of the box is taken up by the

    asked by cynthia
  88. algebra

    A man selling fruit has only three weights; but with them he can weigh any whole number of kilograms from 1 kg up to 13 kg, inclusive on his balance. What weights does he have?

    asked by Stephanie
  89. Chemistry 2

    Can someone balance this equation for me? Ba(OH2)x 8H20+ NH4SCN--> Ba(SCN2)+ H20 + NH3 Thank you!

    asked by Sarah.
  90. Science

    What is the equator?

    asked by jose
  91. Pre-Algebra 7th Grade

    how do I simplify the following expressions by collecting like terms? x+2+x= x+x+x+4+8+x= 2x-9+x

    asked by Maria
  92. algebra

    i would like to know how to get to the answer of this question... n+4 and n-8 and 3n

    asked by Jackie
  93. english murder on the orient express

    in Murder on the Orient Express did Mr. Foscarelli have an alibi? who? and what did Michael do after he heard the cry of someone?

    asked by lola
  94. jmaica high

    which life functions are directly involve in helping the bdy of get ri of metablic wastes?

    asked by Dellon
  95. algebraic expressions and the order of operations

    i need help with this math question....how will i be able to do this excersize; n+4, n+8, 3n,

    asked by nelly
  96. math

    -25=7 -r-11 3

    asked by teesha
  97. Legal

    Five common purposes in writing for an attorney are to inform, educate, entertain, persuade and control. What are the purposes of demand letters, office memorandums,legal memorandums, opinion letters, appellate briefs, pleadings, and informative letters?

    asked by Shirley
  98. accounting

    Think back over what you have studied and learned in this course. Do you have a new perception of or appreciation for the field of accounting and how it contributes to business? Explain

    asked by Anonymous
  99. math

    true or false: [-8]+[3]=[-8+3] show work or explain answer please.

    asked by annonoumus
  100. ecology

    Why do nutrients need to be recycled in nature?

    asked by Bianca
  101. math

    Write 8% as a fraction or a mixed number.

    asked by Coco
  102. Ecology

    Whats the role of Nutrifying bacteria?

    asked by Bianca
  103. social studies

    I really need to find more information of the Women's Movement, preferably the timeline of the Third Wave. Can you help out??

    asked by Skele
  104. Math

    Writing to Explain: Which is greater, the greatest whole number with 5 digits or the least whole number with 6 digits?

    asked by Tasha
  105. vocab

    what do you call someone to be assertive, hostile?

    asked by lucy
  106. 6th grade english

    i don't understand how to punctuate in a dialogue could anyone help

    asked by ryleigh
  107. math

    Is the object a line or a line segment? G H *------------*

    asked by Peggie
  108. la 9th

    what are the emotions for the word precipice

    asked by spencer
  109. history

    Why does the words gold, glory and god motivate conquistadors to come to america?

    asked by cjh
  110. English

    Here you go. = Here you are. =There you go. =There you are. We can use the expressions above when a clerk hands things to a customer. ----------------------- Doe the four expressions have the smae meaning?

    asked by John
  111. trig

    Prove the identity. (must work with left side) (1-2sin(x)^2)=(cos(x)^2)

    asked by mailon
  112. Calculus

    solve:(x^4)-(4x^2)+3=0

    asked by kiki
  113. math

    what is a hexagonal based piramid called ?

    asked by tim
  114. english

    i have to write a ballad. The 1st and 3rd lines need to be in iambic tetrameter and 2nd and 4th in iambic trimeter. is this right? Today I told my friend about The dream I had one night. “This red rose grew alone In a small lot without sunlight.”

    asked by Michelle
  115. art

    What are a few principle issues with art and beauty?

    asked by MONI
  116. Accounting

    Can anyone tell me if this is correct? I have been hired into a new company to oversee the accounting department. What type of financial reports would I expect to see in the department? How will I use the financial reports available to me to make business

    asked by Anonymous
  117. math

    7237338/18=?

    asked by Otaku
  118. science

    What is the structure and function of a orangtaun?

    asked by kristine
  119. Math

    My number is between 40 and 50. It is prime.

    asked by Savanah
  120. science

    whats the deffinition of adaptation?

    asked by Anonymous
  121. space

    Is a halo around the moon or sun a sign of rain or snow approuching?

    asked by Anonymous
  122. biology

    We hear of "piercing eyes" and "laughing eyes", etc., but how do eyes actually show emotion?

    asked by Anonymous
  123. physics

    In a ballistic motion experiment with a ball being lanched from a ballistic launcher and hitting a impact point.How do we explain how the work done by non-conservative forces UNC changes the impact distance.

    asked by H
  124. Voc.

    use this word in a sentense CAPITALISM

    asked by Jess
  125. reading 4th grade.

    Michael usually eat alone. Why do the girls decide to sit with him? to ask him questions. this a question from the great ideas of lila fenwick chocolate is missing.

    asked by LaNoria
  126. Criminology

    I need to find an recent news article about an adolescent offender to I can describe the devlopment of the offender's behavior.I can not find any articels that are recent other that school shootings. Any suggestions

    asked by Will
  127. Math

    A loan of 2500for 1 year Interest is 275 what is the interst rate of the loan

    asked by Wendy Vierling
  128. math

    why are batting averages rounded to the nearest thousandth instead of tenth or hundreth?

    asked by martha
  129. MATH

    HOW CAN I GET HELP WITH DISTANCE AND HOURS

    asked by JAHKEANAH
  130. Math

    How to round to the nearest dollar? In greater than/less than arrow points to greater than?

    asked by Deshia
  131. Math

    Please check this problem -5x > 30 answer x < -6

    asked by jay jay
  132. math

    Please check problem 4 x + 7 < 8y - 1 answer x > 2

    asked by jay jay
  133. math

    Please Check x - 1/4 > 5/8 answer x > 7/8

    asked by jay jay
  134. math

    Find the rate: 392feet/8second

    asked by JoJo