Nia

Popular questions and responses by Nia
  1. Chemistry

    Assuming equal concentrations , rank these solutions by pH. RbOH(aq), NH3(aq), HF(aq) HBr(aq), Ca(OH)2(aq). I know the most acidic solution has the lowest pH and the most basic solution has the highest pH. But how am i supposed to know the pH if i don't

    asked on October 17, 2011
  2. Math

    Omar has 2 3/4 cup of dough to make dumplings.if he uses 3/16 cup of Dough for each dumpling how many whole dumplings can Omar make?

    asked on April 17, 2017
  3. Pre-Algebra

    The sum of their ages. is 97. The difference of their ages is 19. Find their ages.

    asked on April 7, 2017
  4. Reading, please quickly check my 2 answers.

    The speaker in "Dream Variations" longs to "rest at cool evening," which is an expression of the human need for personal expression a place in the jungle a sense of safety warmth and brightness My answer is D The theme of Countee Cullen's poem "Any Human

    asked on April 26, 2017
  5. Health

    The number of calories consumed must equal the number of calories________. a.)needed b.)burned c.)absorbed d.)wanted 2.)It is important to recognize which of the following when watching your weight so that you know what triggers your eating habits. a.)

    asked on October 28, 2014
  6. CHEMISTRY

    What are the ka and kb reactions of NaHSO3 ? I tried it out and thought it would be ka= HSO3-(aq) + H2O(l)= H+(aq) + SO3-(aq) kb= HSO3-(aq) + H2O(l)= H3O+(aq)+ OH-(aq) Would that be right? or is it wrong? please can you take a look at it . Thanks.

    asked on October 20, 2011
  7. Math

    150 men live in a certain town: 85 are married 70 have a cell phone 75 own a car 55 are married and have a cell phone 35 have a cellphone and a car 40 are married and have car 30 are married, have a car and have a cellphone. How many men are single and do

    asked on October 30, 2014
  8. Math

    5. Write an inequality for the word sentence: k is less than zero. Help please I don't get this one at all

    asked on January 3, 2013
  9. CHEMISTRY

    Assuming equal concentrations , rank these solutions by pH. RbOH(aq), NH3(aq), HF(aq) HBr(aq), Ca(OH)2(aq).

    asked on October 17, 2011
  10. Reading check

    In "I, Too" by Langston Hughes. the kitchen is a symbol for guest beauty moral strength segregation My answer is C

    asked on April 26, 2017
  11. History

    Which accurately describes life events of explorer Francisco Pizarro? 1.Pizarro sailed from Lisbon, Portugal, to present-day Maine and established a Pilgrim colony. 2.Pizarro used brutal force to overtake the Powhatan tribes near present-day Virginia.

    asked on November 15, 2019
  12. History

    How did trade contribute to changes in political interactions among European nations? Increased trade between European nations led Spain and Portugal to create a unified empire in the Americas. European nations united to launch attacks against the Ottoman

    asked on November 12, 2019
  13. Reading check pleaseee

    Which word best describes the theme of "Sympathy" by Paul Laurence Dunbar? hope restriction admiration activity I choose C only because it seems more sense but I'm still a little confused...

    asked on April 26, 2017
  14. physics

    A skier is coasting on perfectt smooth snow at 7.0 m/s and crosses a rough patch of snow 35m long. If the frictional force exerted on the skier is 6.0 N, what is her speed as she leaves the patch of snow? Assume the skier and her skis habe a mass of 90.0

    asked on December 6, 2010
  15. math

    james drove 400 km in 5 hours whats the calculated speed ?

    asked on March 3, 2014
  16. chemistry

    write and balanced equation for the formation of magnesium nitride from it elements

    asked on May 19, 2010
  17. Math

    List the fractions from least to greatest 2/4, 2/6, 2/8??

    asked on April 1, 2014
  18. math

    your class had a pizza party. 3\8 of one pizza was left over after 4/8 of another pizza was left over .you put them both into one box. how much pizza do you have altogether?

    asked on August 10, 2016
  19. Math

    150 men live in a certain town: 85 are married 70 have a cell phone 75 own a car 55 are married and have a cell phone 35 have a cellphone and a car 40 are married and have car 30 are married, have a car and have a cellphone. How many men are single and do

    asked on October 31, 2014
  20. statistics

    The following data on the number of iron workers in the United States for the years 1978 through 2008 are provided by the U.S. Bureau of Labor Statistics. Using regression techniques discussed in this section, analyze the data for trend. Develop a scatter

    asked on November 22, 2011
  21. psychology

    1 which statement most accurately differentiates substance dependence from substance abuse? A substance dependence involves ongoing use of a drug despite the problems it causes in the person's functioning. B With substance dependence, the individual uses

    asked on April 2, 2009
  22. English

    Can you please check my answers? 1. Throughout the night the security guard walked from store to store. Subject: guard Verb: walked Prepositional phrase: throughout the night, from store to store 2. The meeting concerning the new town hall met at the

    asked on December 6, 2015
  23. College Chem

    A 1000 g sample of metal with a specific heat of 0.50 J/goC is heated to 100.0oC and then placed in a 50.0 g sample of water at 20.0oC. (Hint: Specific heat of water at 20.0oC is 4.182 J/goC). What is the final temperature of the metal and the water? Write

    asked on February 17, 2017
  24. economics

    if demand=500-p and supply=300+p what is equlibrium price/quantity if there is a quota restricting more than 50 units to be sold?

    asked on October 27, 2009
  25. math

    the measures of a pair of two adjacent sides of a parallelogram are 15cm and 20 cm.if the length of one of its diagonal is 25cm, find the area of the parallelogram

    asked on December 22, 2016
  26. Math

    Which associations best describe the data in the table? Variable m 9 6 5 1 3 4 2 8 7 Variable n 33 24 18 3 10 14 7 32 26 Choose exactly two answers that are correct. A. linear association B. negative association C. nonlinear association D. positive

    asked on March 19, 2015
  27. math

    150 men live in a certain town: 85 are married 70 have a cell phone 75 own a car 55 are married and have a cell phone 35 have a cellphone and a car 40 are married and have car 30 are married, have a car and have a cellphone. How many men are single and do

    asked on October 14, 2014
  28. CHEMISTRY

    What are the ka and kb reactions of NaHSO3 ?

    asked on October 20, 2011
  29. math [geometry honors]

    i really need help solving these problems since the teacher just told us to complete them without explaining anything: #13. george, jhon, thomas, james, ____, ____ #14. martha, abigail, martha, dolley, ____, ____ #15. george, thomas, abe,

    asked on August 25, 2009
  30. Math

    two sides of a triangle are 6 and 8 cm. find the range within which the length of the third side of the triangle should lie.

    asked on February 3, 2011
  31. PSYCHOLOGY

    H OF THE FOLLOWING MOTHERS HAS A CHANCE OF BIRTHING A BABY WITH BIRTH DEFECTS DUE TO CONTRACTING RUBELLA DURING PREGNANCY? a) A WOMAN WHO HAS THE ILLNESS DURING THE FIRST MONTH OF PREGNANCY? B) A WOMAN WHO CONTRACTS THE DISEASE DURING THE SECOND TRIMESTER

    asked on December 18, 2008
  32. psychology

    1 Jamal just recently disclosed to his friend that he's gay. Most likely he's a/an -years-old. A 14 B 16 C 18 D 20 i believe the correct answer is C 2 One of the main reasons girls have more difficulty than boys transitioning from elementary to high school

    asked on April 7, 2009
  33. Math

    Vivian is 24 years old. In 10 years she will be twice her cousin's age. How old is her cousin now?

    asked on April 11, 2017
  34. math

    There are 2 books on the first shelf,6books on the second shelf,12 books on the third shelf and 20 books on the the fourth shelf how many books on the tenth shelf. What do I do i need help

    asked on February 10, 2016
  35. Information Technology

    Write a C program computing the interest of $100 invested at different rates of interest.

    asked on January 13, 2013
  36. CHEMISTRY

    What are the ka and kb reactions of NaHSO3 ? I tried it out and thought it would be ka= HSO3-(aq) + H2O(l)= H+(aq) + SO3-(aq) kb= HSO3-(aq) + H2O(l)= H3O+(aq)+ OH-(aq) Would that be right? or is it wrong? please can you take a look at it . Thanks.

    asked on October 20, 2011
  37. CHEMISTRY

    What are the ka and kb reactions of NaHSO3 ? i know you got to ignore Na because is a strong base but i don't know how to get the actual ka and kb ! pleasee help me!!!!!!!!!!!!

    asked on October 20, 2011
  38. CHEMISTRY

    What are the ka and kb reactions of NaHSO3 ? i know you got to ignore Na because is a strong base but i don't know how to get the actual ka and kb ! pleasee help me!!!!!!!!!!!!

    asked on October 20, 2011
  39. Psychology

    ''blank'' is one of the most common symptoms of depression in children, occurring in about 80% of clinic-referred youngsters with depression. A Irritability B Anger C Grandiosity D Inattention I believe the correct answer is A. I'm not sure.

    asked on November 3, 2009
  40. psychology

    1 Ann, a college freshman, has chosen engineering as her major because her father told her that a degree in engineering would lead to better-paying jobs upon graduation. She is most likely at which of Marcia's identity statuses? A foreclosure B moratorium

    asked on April 7, 2009
  41. Geometry

    The diagram shows to triangles connected at one vertex. The tops of the triangles are both right angles. The angles closest to the vertex are 30 degrees and the other is a variable (c). I'm confused on how to find the value of c, without the value of the

    asked on November 5, 2013
  42. Scientific method

    Are these people a worker in a farm? Which is the Independent and Dependent variable and Control group.

    asked on August 31, 2012
  43. Math

    Find the missing dimensions for each three-dimensional figure to the nearest tenth given the volume and other dimensions. I'm not understanding the cones too much. r=5in., v = 487in.3 How do I work it, given only the radius

    asked on March 23, 2011
  44. character education

    what 19 characteristics that make a person resposible and irresponsible? I'm sorry, but I don't understand your question. It sounds like this is a question from a textbook, which will be the best source for this answer.

    asked on August 15, 2006
  45. Pre-Algebra

    4.)Karen’s ice cream shop has 4 more than 2 times as many flavors as Jim’s ice cream shop. Together they have 34 flavors. Solve the equation x + 2x + 4 = 34 to find the number of flavors at Karen’s ice cream shop. a)10 flavors b)24 flavors c)14

    asked on June 10, 2015
  46. Physics

    A block weighing 6.2 N requires a force of 2.2 N to push it along at constant velocity. What is the cooefficient of friction for the surface? Plsssss help asap..

    asked on July 6, 2013
  47. CHEMISTRY

    If 4.00 g of metal is plated in the voltaic cell (which contains Ag and Ni with the total potential of 2.98 V) , how much metal is plated in the electrolytic cell (contains Ag and Zn with the total of 1.98 V)?

    asked on March 8, 2012
  48. English

    I have to explain what the terms below are within the framework of the study of texts: - Representation -Appropriation -Tranformation -Textual Intergrity

    asked on June 29, 2010
  49. social studies

    i really need some help on finding information on the Barbados. i need a site that is easy for a ten year old and up. if you can help post a question to answer

    asked on December 10, 2007
  50. Math

    need help from least to greatest 1/2, -0.51, 0.55555, -1/2.

    asked on November 13, 2016
  51. science

    what do all animals have in common?

    asked on October 31, 2011
  52. Math 3

    What is the rule for this function? Input 1, 6, 4, 7, 12 Output 4, 7, 9, 12, 17

    asked on January 10, 2011
  53. psychology

    Which of the following statements is false? A. Childhood psychopathology is relatively common occurrence. B. Most childhood problems and disorders remit by the end of childhood. C. Children today face greater stressors than they did in the past. D. Young

    asked on January 27, 2010
  54. psychology

    1 The research suggests that with regard to identity formation,men and women A consider occupational choices differently B integrate family issues into career planning differently C begin identity formation at different ages D develop identity and intimacy

    asked on April 2, 2009
  55. psychology

    AS AN ADVOCATE OF SOCIOCULTURAL THEORY, YOU WOULD BE MOST INTERESTED IN THE A) INTERPLAY OF GENETIC INHERITANCE AND ENVIROMENT B) IMPACT OF BEING AFRICAN AMERICAN ON YOUR LEARNING ABILITIES C) ROLE OF THE UNCONSCIOUS IN LEARNING D)ROLE OF CONSCIOUSNESS IN

    asked on December 17, 2008
  56. Math

    what is the domain of :the cubed root of (1-x)-1?

    asked on November 3, 2008
  57. geog

    we are doing diversity in the uk in geography we have a worsearch but no words only clues and the 2 clues i am stuck on are muslim mosques and sikh temples . thanks

    asked on September 20, 2008
  58. science

    what do all animals have in common?

    asked on October 31, 2011
  59. math

    can you explain how to do this 8w + 1.5= 25.5

    asked on March 8, 2011
  60. math

    How can I get 24 with 2, 2, 7, and 10?

    asked on February 20, 2011
  61. math

    My little sister need help with her math having to do with congruent figures and motions and she has to describe how four turns can put a figure in its original position.

    asked on January 18, 2011
  62. Psychology

    Which of the following statements is false? A Childhood psychopathology is a relatively common occurrence. B Most childhood problems and disorders remit by the end of childhood. C Children today face greater stressors than they did in the past. D Young

    asked on October 14, 2009
  63. math

    how to find how many degrees in a pentagon

    asked on September 23, 2008
  64. Math

    If a boat uses 22 gallons of gas to go 63 miles how many miles can the boat travel on 66 gallons of gas

    asked on August 16, 2013
  65. Math

    If you drink 1 can of soda each day, about how many milliliters would you drink in one year? (A can of soda is 354mL. Round your answer to the nearest ten thousand mL.)

    asked on April 29, 2010
  66. psychology

    1 Which statement most accurately reflects the research on adolescent employment? A the number of hours worked affects adolescent well-being B the benefits of employment far outweigh the negative effects C most adolescents report positive effects of

    asked on April 7, 2009
  67. math

    evaluate 2/(ã1+ã2) + 2/(ã2+ã3) + 2/(ã3+ã4)... + 2/(ã8+ã9)

    asked on February 11, 2011
  1. History

    thank you Ms. Sue!

    posted on November 12, 2019
  2. social studies

    Ask yuh teachers fools💀💀❤

    posted on October 14, 2019
  3. Math

    How to do math

    posted on March 26, 2019
  4. Calculus 1

    yes 2L^2 is correct

    posted on March 21, 2019
  5. 6th grade math

    What does c equal??

    posted on March 5, 2019
  6. NJHS Application

    I hope I make it in NJHS... TmT my mom really wants me in... no pressure TmT

    posted on October 28, 2018
  7. Reading/Writing

    I also had trouble with this. Wish me good luck!!! 😓

    posted on October 28, 2018
  8. Math

    4

    posted on February 21, 2018
  9. Reading, please quickly check my 2 answers.

    For the first one could it be C? And hm, I feel like D the most..

    posted on April 26, 2017
  10. Reading check pleaseee

    Okay..my other guess is hope

    posted on April 26, 2017
  11. Math

    Omar has 2 3/4 cups of dough to make dumplings. If he used 3/16 cup of dough for each dumping, how many whole dumplings can Omar make?

    posted on April 17, 2017
  12. physical science

    [1.0Kg][1000g][100C-Tf][0.50KJ][ 1Kg][1000J] = [50.0g][Tf-20C][4.184 J] [ 1Kg] [ KgC][1000g][ 1KJ] [ gC ] [1000g][100C-Tf][0.50J] = [50.0g][Tf-20C][4.184 J] [ gC] [ gC ] [1000g][100C-Tf][0.50 J/gC] = [Tf-20C] [ 50.0g] [4.184 J/gC] [2.39][100C-Tf] =

    posted on February 17, 2017
  13. science

    n/a

    posted on January 18, 2017
  14. Science check answer quick!

    Which of these does newtons law of universal gravitation imply? Correct - earth gravity acts on people inside... What is universal about Newtons law of universal gravitation? Correct- it applies to any two objects at any location. I thought the quiz with

    posted on December 15, 2016
  15. Chemistry

    You forgot to label C3H8(g)+5O2(g)→3CO2(g)+4H2O(g)

    posted on November 30, 2016
  16. Science

    f=mg =5.0x9.8 =49N

    posted on November 18, 2016
  17. Math

    thank you sooo much for your help.

    posted on November 16, 2016
  18. Math

    ok. Thank you. From least to greatest.... -.5, .5, .51, 0.5555

    posted on November 13, 2016
  19. chemistry

    100 gram solution of 10 gram of magnesium.klorida and 90 gram of water what is the vapor pressure lowering of a solution if p h2o=31 mmhg

    posted on August 10, 2016
  20. Check my answers SS

    Phan

    posted on January 26, 2016
  21. Science

    Mr.Smart is right i got 100% thanx :) 1.B 2.C 3.B 4.A

    posted on November 23, 2015
  22. English

    1.D 2.B 3.C 4.A These answers are correct!!!! 4/4 (100%)

    posted on November 21, 2015
  23. Science

    Describe a constant in an experiment

    posted on October 1, 2015
  24. math

    2/8

    posted on May 4, 2015
  25. Algebra

    129.23 mph ...

    posted on April 22, 2015
  26. linear programming

    27523

    posted on March 2, 2015
  27. Health

    Can I get the answers to the rest

    posted on October 29, 2014
  28. Health

    Okay how about ..Ms.Sue is it a a c

    posted on October 29, 2014
  29. Health

    c c b Which ones are wrong and correct tell me the answers to the right ones.

    posted on October 28, 2014
  30. math

    a - 150-85=65 single b - 150-70= 80 w/o cellphone c - 150-75= 75 who own a car d - 150-55= 95 single w/o cellphone e - 150-35= 115 w/o cell phone and car f - 150-40= 110 single without a car g - 150-30= 120 single. w/o car and cellphone

    posted on October 14, 2014
  31. Information literacy

    Paleontology

    posted on April 9, 2013
  32. Scientific method

    I appreciate if you could contact me in my email ninapenix at gmail dot com It has a picture and I made the problem out of what I see in a picture. Thanks a lot. Nia

    posted on September 1, 2012
  33. psychology

    Are these people a worker in a farm? Which is the Independent and Dependent variable and Control group

    posted on August 31, 2012