Julian

Newest questions and responses by Julian
  1. Social Studies

    1. In North Africa, overgrazing has contributed to which environmental challenge? A. deforestation B. desertification C. lack of clean water D. climate change*** 2.Tense relations between the Hausa people and the Igbos and Yorubas in Nigeria is an example

    asked on February 20, 2019
  2. Math

    How many 1pound bags of trial mix should mary buy to have enough trial mix without leftovers. What do i do

    asked on January 30, 2017
  3. Math

    How many 1pound bags of trial mix should mary buy to have enough trial mix without leftovers

    asked on January 30, 2017
  4. Representing numbers

    Write the word form and tell the value of the underlined digit for each number 76239

    asked on August 24, 2016
  5. math

    1.A milling machine has a gear that spins, making one complete rotation counter clockwise every 360 milliseconds. The gear has a tooth with a marker in it as shown in the diagram below. There is a sensor 30mm below the center of the gear as viewed from the

    asked on April 25, 2016
  6. Environmental technology

    Calculate the spacing acquired for the water table to drop from the soil surface to a depth of 30cm in a 2 day period over the area of 200hectars from the following data. K=4cm/hr, the drain area to be placed 105cm below the soil surface. The impeameable

    asked on March 8, 2016
  7. Math

    Three years ago, Ava lent her sister $400 to buy some clothes. Today Ava’s sister paid her loan in full with $454. What simple annual interest rate did she pay?

    asked on February 18, 2016
  8. math

    Enrique’s parents want to save for his education. On his 12th birthday, they deposit $6,000 in a savings account that pays 5% simple annual interest. What will the balance be when he turns 18?

    asked on February 18, 2016
  9. Algebra

    3(x+y)+a(x+y)

    asked on February 15, 2016
  10. math

    Sam buys 2 adult tickets and 3 child tickets for $44.40.John buys 3 adult tickets and 6 child tickets for $78.How much does a child ticket and adult ticket cost?

    asked on February 5, 2016
  11. Language arts

    Analogy for this broom: sweep: brush Must start with scr, spr, str,through

    asked on January 11, 2016
  12. Chemistry

    If you place 1.26 g of solid silicon in a 6.54 L flask that contains CH3Cl with a pressure of 634 mm Hg at 25°C, what mass of dimethyldichlorosilane, (CH3)2SiCl2(g), can be formed?

    asked on December 1, 2015
  13. Maths

    A ribbon is to be tied lengthwise and then crosswise around a square based rectangular present leaving an extra 30cm length for a bow. If the volume of the present is 2592cm^3, what is the maximum length of the ribbon required?

    asked on November 23, 2015
  14. Chemisty

    the Keq of Mg(OH)2 is 2(10^-11). calculate the concentration of Mg ions in a saturated solution of this compound

    asked on November 19, 2015
  15. Chemistry

    A photon with a wavelength of 93.8 nm strikes a hydrogen atom, and light is emitted by the atom. How many emission lines would be observed?

    asked on October 26, 2015
  16. Chemistry

    2 NaIO3(aq) + 5 NaHSO3(aq) → 3 NaHSO4(aq) + 2 Na2SO4(aq) + H2O(ℓ) + I2(aq) What is the theoretical yield of I2 if you mixed 16.0 g of NaIO3 with 120 mL of 0.853 M NaHSO3?

    asked on October 4, 2015
  17. Chemistry

    Suppose you dilute 20.0 mL of a 0.130 M solution of Na2CO3 to exactly 100.0 mL. You then take exactly 15.0 mL of this diluted solution and add it to a 250-mL volumetric flask. After filling the volumetric flask to the mark with distilled water (indicating

    asked on October 4, 2015
  18. Chemisrty

    What volume of 0.740 M , HCl in milliliters, is required to titrate 2.05 g of Na2CO3 to the equivalence point?

    asked on October 4, 2015
  19. Language Arts

    The Vietnam war memorial needed to be "harmonious" with its surrounding site. In this context, what does harmonious mean? The construction had to be the same as the other monuments visitors would hear peaceful music the memorial had to blend pleasingly

    asked on September 30, 2015
  20. Chemistry

    For the following reaction, 9.91 grams of sulfur are allowed to react with 20.8 grams of carbon monoxide . sulfur(s) + carbon monoxide(g) sulfur dioxide(g) + carbon(s) is the maximum amount of sulfur dioxide that can be formed? What is the FORMULA for the

    asked on September 29, 2015
  21. Social Studies

    Which statement best explains why nation-states write constitutions? Constitutions give citizens unlimited powers Constitutions establish nation-states Constitutions allow governments to elect leaders Constitutions help keep government fair Is the answer

    asked on September 28, 2015
  22. chemistry

    A student determines the zinc content of a solution by first precipitating it as zinc hydroxide, and then decomposing the hydroxide to zinc oxide by heating. How many grams of zinc oxide should the student obtain if her solution contains 38.0 mL of 0.501 M

    asked on September 28, 2015
  23. Geometry

    I'm trying to solve for y (4y+2) = 2(3y-25) I've gotten as far as y= -26 but i needed to figure out how to make the answer positive

    asked on September 27, 2015
  24. Geography

    I'm trying to solve for y (4y+2) = 2(3y-25) I've gotten as far as y= -26 but i needed to figure out how to make the answer positive

    asked on September 27, 2015
  25. Social Studies

    According to the declaration of independence, all men have the right to life, liberty, and the pursuit of happiness. Which document outlines specific freedoms guaranteed to United States citizens? A) Article 1 of the Constitution B) Article 2 of the

    asked on September 22, 2015
  26. Math

    a rectangle shape doctor's office has an area of 120 feet. what are the dimensions of this office space?

    asked on April 20, 2015
  27. math

    Find the missing number.(169,13)(49,7)(144,?)(81,9)

    asked on November 9, 2014
  28. math

    2 six sided dice are throne together.what is the probability that a total of 10 is thrown.can u show me how to do please ,thanks

    asked on November 8, 2014
  29. math

    Concrete is made by mixing cement and sand in the ratio 3:1:15 how much sand would be needed to make 125 tonnes of concrete

    asked on November 8, 2014
  30. Math

    Carl shades a row in the multiplication table. The products in the row are all even. The ones digits in the products repeat 0, 4, 8, 2, 6. What row does Carl shade?

    asked on November 3, 2014
  31. math

    A bottle of cordial contains 5litres ,of which 10% I'd pure fruit juice.hoe many liters of water must be added to dilute to 4% fruit juice.can anybody explain please,thanks

    asked on November 2, 2014
  32. math

    Can anyone explain please,thank.the sum of 8numbers is x,and the sum of different set of nine numbers is 2x.the average of the smaller set of numbers is 1 more than the average of the larger set of numbers

    asked on November 2, 2014
  33. math

    Anna is twice as old as Julian.five years ago,eye was three times as old .let x be julian`s present age write an equation for x and find the present ages of Anna and julian

    asked on October 29, 2014
  34. math

    George cycles to go half the distance at 4m/s but slows to 3m/s for the second half of his trip.he takes 35minutes to complete the trip.find the distance he travels

    asked on October 29, 2014
  35. Physics

    Vector A= a displacment of 20 m due east Vector B= a displasment of 30 m due north

    asked on October 22, 2014
  36. Math

    A nuclear submarine leaves its base and travels at 23.5 mph. For 2.00 hrs it travels along a course 32.1 degrees north of west. It then turns an additional 21.5 degrees north of west and travels for another 1.00 hrs. How far from its base is it?

    asked on November 4, 2013
  37. Math

    (-8) to the power of -6

    asked on October 11, 2013
  38. Math

    Erica has scores:131, 120, and 140, each out of 150 points, on her algebra tests. Use an inequality to find the score she must make on the final exam to pass the course with an average of 80 percent or higher, given that the final is worth 200 points.

    asked on September 11, 2013
  39. Math

    Area is 9 ft. And height is 2 ft. Of a triangle. What is the base?

    asked on September 4, 2013
  40. Math

    Area is 9 ft. And height is 2 ft. Of a triangle. What is the base?

    asked on September 4, 2013
  41. English

    Use coordination to combine each pair of sentences below into one sentence. Use a word or phrase that expresses the relationship shown in parentheses. 1.Most people collect stamps only as a hobby. Some people collect stamps as an investment. (contrast) 2.A

    asked on April 11, 2013
  42. English

    Expand each sentence below by adding words or phrases that modify the verb. Questions after each item suggest details you can add. 1.A French girl found them. Who was with the girl? In what time period did she find them? 2.The news spread about the Lascaux

    asked on April 11, 2013
  43. Chemistry

    What is the pH of a saturated zinc hydroxide solution?

    asked on March 18, 2013
  44. Ela

    With the word "and" what do we call all of these related verbs? Example: On one day she gasped, leaned forward, swallowed, and next turned.

    asked on January 23, 2013
  45. word problems

    harris is planting a rectangular garden with an area of 24 square. he is also putting a fence around his garden. how should he arrange his garden so he can buy the least amount of fence possible?

    asked on January 16, 2013
  46. math

    triangle ABC is isoceles with segment AB congruent tp segment AC. Angle A is 50. The bisectors of angle B and angle C meet at D. Find the measure of angle BDC

    asked on December 10, 2012
  47. Research

    What is the difference between "findings & analysis" in a research paper? Let me know if I'm on the right path or if I'm deluded. I understand that in the findings section is where I will report on what I've discovered in the research. I will cite and show

    asked on November 26, 2012
  48. Physics

    A massless string connects three blocks as shown below. A force of 24 N acts on the system. What is the acceleration of the blocks and the tension in the rope attached to the 2 kg block?

    asked on October 22, 2012
  49. ateneo

    why do people need to follow rules? Use "looked in a dictionary in a sentence as subject-predicate.

    asked on June 25, 2012
  50. Algebra

    Find all roots of 169/81 A.13,16,9 B.13/9-13/9 C.16,9 D.16/9-16/9

    asked on January 28, 2012
  51. History

    Aside From Improving Trade With The Far East , Why Is Making Hawaiia A U.S Territory Important ?

    asked on January 21, 2012
  52. History

    How Has Roosevelt Idea's Affected The Future Of America ?

    asked on January 21, 2012
  53. english

    the antagonist of a story is: a)the hero of the story. b)engaged in a conflict with the main character. c)created to assist the main character. d) the element that creates an emotion in the reader. My answer is (B)

    asked on January 19, 2012
  54. Math

    how would you write 100% as a fraction

    asked on January 1, 2012
  55. Gov

    Who is sometimes viewed as 2nd powerful federal official after the president?

    asked on December 13, 2011
  56. Spanish

    I posted a question about nationality before-thank you for the answer Also are these correctly done? 1.Juan Gabriel Juan Gabriel es mexicano. 2.Carlos Vives Carlos Vives es colombiano. 3.Julio Iglesius y Enrique Iglesias son espanoles. 4. Samantha es

    asked on December 10, 2011
  57. Spanish

    If someone is from the United Staes, what is the nationality in Spanish. Ella es americano.(Is that correct?) Thank you

    asked on December 10, 2011
  58. history advice

    while studying for this history exam.. I really have no idea what i'm reading.. it's hard for me to comprehend the writings.. can you offer some advice on how to study?

    asked on October 22, 2011
  59. MATH

    Consider an amortized loan of $10,000 ( with 10.0% interest compounded monthly) paid back over two yrs in equal, monthly installments. For each of the first two months, calculate three things: the interest paid for the month, the amound of the principal

    asked on October 5, 2011
  60. world history

    i need help on starting my essat.it's about compare the religious belief in Africa with those in Europe,Asia and the Middle east.......please help.i beg of you

    asked on June 13, 2011
  61. MAC1045

    What will be the final temperature of the solution in a coffee cup calorimeter if a 50.00 mL sample of 0.250 M HCl(aq) is added to a 50.00 mL sample of 0.250 NaOH(aq). The initial temperature is 19.50 degrees C and the

    asked on April 21, 2011
  62. geometry

    find square root of 596 step by step

    asked on March 23, 2011
  63. MATH

    the numbers below are Fibonacci numbers. 1,1,2,3,5,8,13,21,34,55,... write a rule for the pattern. what are the next three numbers?

    asked on March 22, 2011
  64. MATH

    what is the most common factor of 6,9,and 7?

    asked on March 21, 2011
  65. math

    brett wants to use 40 feet of twine to mark off a rectangular area in his yard for a garden the length ans width for garden with the greatest area?

    asked on February 15, 2011
  66. math

    raquel teaches dance classes each evening starting at5:380p.m. she teaches 3 40 minute classes and 2 50 minute classes.she has a 10 minute break between classes.make a table to find the time her last class ends. a.)9:10 b.)9:20 c.)9:30 d.)9:50

    asked on January 31, 2011
  67. math

    1500cm= mm 72 km= m 38000 cm= m 42 m= mm 986 cm= mm 48000 mm= m 5000 m= km 5280 cm= mm

    asked on January 19, 2011
  68. pyschology

    dentify and describe the basic components of descriptive and experimental research used in psychology

    asked on January 16, 2011
  69. MATH

    why would you use the measurement 3yd 2ft instead of 2yd 5ft?

    asked on January 13, 2011
  70. math

    a fridge measures 6 ft tall,4 ft wide,and 3 ft deep. what is the volume of the fridge?

    asked on January 4, 2011
  71. math

    find the volume of these rectangular prisms base area:56 square in. height:5 in. base area:72 square yards height:8 yds

    asked on January 4, 2011
  72. math

    maria wants to buy concert tickets for her mom and dad.one ticket is $48.she is going to split the cost of the tickets with her 5 brothers.how much will she have to pay?

    asked on December 9, 2010
  73. math

    azul decided to sell cookies to raise money for the needy. she spent $9 at the supermarket for the ingredients. azul then sold 43 cookies at $0.76 each. the profit from the cookies was then donated to the needy. how much did she donate?

    asked on December 9, 2010
  74. science

    why are green plants important to humans?

    asked on December 7, 2010
  75. math

    the difference between the prices of two bikes is $18.the sum of the prices is $258.how much does each bike cost?

    asked on December 6, 2010
  76. math

    terry wants to buy one pair of moccasins.she can choose from some that cost $22.50,$27.00,$20.95,and $24.75.how much will terry save if she buys the least expensive instead of the most expensive pair?

    asked on December 6, 2010
  77. math

    what is the least common denominator of 1/12 and 4/5? is it 5? 12? 30? 60?

    asked on December 1, 2010
  78. physics

    A car starts from rest on a curve with a radius of 110 m and accelerates at 0.600 m/s^2. How many revolutions will the car have gone through when the magnitude of its total acceleration is 2.30 m/s^2?

    asked on October 19, 2010
  79. math

    I really need help with math test. I can't post questions on here cause they won't cut and paste right. Is anyone willing to send their email and I will send them the test for help? It was due sunday and I am so lost

    asked on August 17, 2010
  80. geometry

    The length is 5ft less than twice the width and the perimeter is 80ft

    asked on July 19, 2010
  81. SOCIAL STUDIES

    U. S. GOVERNMENT ENFORCEMENT OF ENVIRONMENTAL REGULATION HELP PROMOTE ECONOMIC GROWTH AND STABILITY?

    asked on March 11, 2010
  82. college

    1. Can an indiviudal be a leader and not have follwers? 2. Does a leader need managerial skills? 3. Does a manager need leadership skills? Why or why not?

    asked on December 3, 2009
  83. DR BOB help plz ?

    Methyl violet is an indicator that changes color over a range from PH = 0 to PH= 1.6. What is K(a) of methyl violet? ----------------------------------- i tried 10^-0.8 = 0.16 but thts not right .. can u plz chk ... Feedback Very close. Check the rounding

    asked on March 1, 2009
  84. social studies

    My stupid teacher says since there is seperation from church and state the president can be sword on diffrent books not including religon.He wants examples of 5 other books that may be used but i can only find people using the bible and for other political

    asked on September 2, 2008
  85. Economics

    "The Household sector has devoted much of this windfall gain in income towards a greater hunger for imports" When referring to a L-J (Leakages-Injections) graph will this be a change in EXOGENOUS IMPORTS or Marginal Propensity to Import? With your

    asked on April 11, 2007
  86. Economics

    A fishing boat owner brings 50,000 fish to market and the market price is $4 per fish. Her average variable cost of 50,000 fish is $1 and the fixed cost of the boat is $100,000, what is her profit per fish? a)$1 b)$500 c)$5,000 d)$25,000 e)$500,000 the

    asked on December 3, 2006
  1. ELA

    hutch and hustle

    posted on November 20, 2018
  2. Grammar

    Stop trying to cheat on a test. Just do the work and it will be easy trust me. I know i'm 4 years late but i hope by now you have done something better with your life.

    posted on March 1, 2018
  3. Math

    276

    posted on September 26, 2017
  4. PHYYYYYSICS 3

    what is the value of A in this equation

    posted on May 31, 2017
  5. Language Arts

    Thank you andera i know what you mean me too a connexus kid

    posted on March 6, 2017
  6. english

    another good speech is chief joseph's speech.

    posted on November 16, 2016
  7. Math

    You made a mistake on step 2. Should be: Step 1:(2^8 x 5^-5 x 19^0)^-2 x (5^-2/ 2^3)^4 x 2^28 Step 2: (2^-16 x 5^10) x (5^-2/ 2^3)^4 x 2^28 Step 3: (2^-16 x 5^10) x (5^-8/ 2^12) x 2^28 Now expanding out: Step 4: 2^-16 x 2^12 x 2^28 x 5^10 x 5^-8 Step 5:

    posted on October 25, 2016
  8. math

    12 in each box

    posted on August 25, 2016
  9. Math

    Kamal bought 7 packs of paper clips for a project. Then he bought 8 more packs. There are 25 paper clips in each pack. How many paper clips did he buy?

    posted on February 17, 2016
  10. Language Arts

    Thanks so much! Really appreciate it.

    posted on September 30, 2015
  11. Social Studies

    Thanks!

    posted on September 28, 2015
  12. Social Studies

    Ok, got it, its D, thanks!

    posted on September 22, 2015
  13. Physics

    slow stone 3s hight

    posted on August 30, 2015
  14. Ratio

    16:10:24

    posted on March 30, 2015