Questions Asked on
October 11, 2016

  1. Social Studies

    Essay Question What role do women play in the economy of West and Central Africa? (Any ideas?) (My ideas:produce and sell handicrafts in local markets)

    asked by May
  2. Math

    Solve. Movie tickets cost $9.50. How much change will a customer who pays for one ticket with a $20.00 bill received?

    asked by Emilia
  3. Math (Limits)

    Consider the following function. f(x) = 2x^2 − 8x Find the limit. lim (Δx->0) (f(x+Δx)-f(x))/(Δx) How would I set up the equation to work with that function? I know how to plug in the values usually, but how would I do this for that function

    asked by Ray
  4. science

    A sample of calcite have 50%cao 40% L.o.i.calculate %of caco3?

    asked by HASSAN zia
  5. Math

    A farmer bought 16 meters of fencing. He wants to build a rectangular area for his baby chicks. How could the farmer build a fenced in area using all of the fencing, but creating the largest area for his chicks? Using graph paper, cut out, glue and label

    asked by Madison
  6. Math

    If the edge of a cube is increase by 30% by how much is the surace area increased?

    asked by Kimjoe
  7. 6 grade math

    Find the area of the figure at right in at least two different ways. Explain how you get your answer with diagrams and remember to label them with the correct units. So the image is a 10cm by 15cm and smaller box attach to the side. Like an London shape .

    asked by Angel
  8. Math

    Find the quotientshapes to the nearest hundreth. 5.8 divided by 30.8 Is this correct so I round 5.8 to 6 and 30.8 to 31 ?

    asked by Angel
  9. science

    Calculate the resistance of a copper wire cross section area 2*10_2 the resistivity of wire is 1.67*10_ohm metre

    asked by jyiti Bahuguna
  10. chemistry

    Write balance half ionic equation when aluminum oxide is decomposed to aluminum and oxygen.

    asked by sheena
  11. Chemistry

    Calculate the volume of 0.05 M NaOH which must be added to 100 cm3 of 0.05 M methanoic acid to obtain a buffer of pH 4.23. (Ka for methanoic acid = 1.77 x 10-4)

    asked by Carlos
  12. Chemistry

    Equal volume. Of mixture of 2 solution with ph = 2 and ph = 12 find out the ph of the resultant mixture

    asked by Akansha
  13. physics

    when one boy is sitting 1.20 meter from the center of he seesaw the girl must sit on the other side 1.50 meter from the center to maintain an even balance . however the boy carries an additional mass pf 14 kg and sit 1.80 meter from the center the girl

    asked by shan
  14. Differential Calculus

    A conical tank with height is 10 and radius is 5 is being filled with water at 4m^3/s. Solve how fast is the water when = 3m

    asked by Jervis
  15. physics

    suppose a ball having 2 kilogram mass is closed in tube having 4 kilogram mass. what will be the velocity of 2 kilogram ball if we shake this tube at the rate of .03 centimeter/second.

    asked by vikram
  16. Spanish

    SraJMcGin can you please help me? Modifique el texto por cambiar los verbos italizados de lo familiar (informal) a lo formal Prepara (1) _____ para salir de viaje el lunes por la mañana. Para ello, haz (2) ______ las maletas, sal (3) _____ de la

    asked by Chris
  17. Economics

    why are there unemployment when there is recession?

    asked by Lisa
  18. history

    How did feudal monarchs in the High Middle Ages centralize power? need explanation

    asked by Emma
  19. math

    Jake filled his 50 gallon bathtub in 5 minutes. How fast was the water flowing?

    asked by Jessica
  20. Maths

    The question is find the common factors of 12x, 36 When we solve it ; 12x =2×3×2×(×) 36=2×3×2×3 Common factors 2 , 2 and 3 then why fo we multiply the these numbers *in my book the answer is 2×2×3 =6 ( the question says common factors not hcf )

    asked by Jess
  21. physics

    when one boy is sitting 1.20 meter from the center of he seesaw the girl must sit on the other side 1.50 meter from the center to maintain an even balance . however the boy carries an additional mass pf 14 kg and sit 1.80 meter from the center the girl

    asked by shanel
  22. spanish

    Decide if the noun-adjective agreement is CORRECT or INCORRECT in the following sentence. El chico es alto. Correct Incorrect

    asked by Anonymous
  23. statistics

    consider shuffling a standard 52 deck of cards and drawing one which is black. what is the probability that the card is a 4,5,or 6

    asked by NJABU
  24. science

    when one boy is sitting 1.20 meter from the center of he seesaw the girl must sit on the other side 1.50 meter from the center to maintain an even balance . however the boy carries an additional mass pf 14 kg and sit 1.80 meter from the center the girl

    asked by shanel
  25. english

    To construct an effective ending to any type of essay, you should

    asked by kali
  26. Genetics

    Obviously, there was no point in history in which the clade that developed into ‘humanity’ consisted of only one female individual. Yet every mitochondrial genome in any current human population can be traced back to a single woman: ‘Mitochondrial

    asked by Neil
  27. physical science

    A baseball is thrown a distance of 20 meters from the outfield to 3rd base. What is the baseball's velocity if it takes2.3 seconds to get to the third basemen? How would I solve this?

    asked by tay
  28. Social studies

    what was one strength of the articles of confederation? A. It allowed states to make decisions for themselves. B. it gave the federal government power to impose taxes.•• C. It gave congress the authority to overturn decisions made by the president. D.

    asked by Lola
  29. Language Arts

    Read the brief passage. Then Answer the Question. Born around 1648 Sor Juana had an unquenchable desire for an education almost from the start by the time she was three years old she had learned to read and write. What does the word unquenchable mean as it

    asked by Ashlie
  30. Science

    A piece of lead at 100 degrees celsius has a mass of 500 grams. It is placed in a 200 grams of water at 20 degrees celsius that is contained in an aluminum caloriemeter with a mass of 400 grams. If the final temperature of lead, water and caloriemeter is

    asked by Jo
  31. math

    -7/9 * 3/5

    asked by carlosreed
  32. English - Theme

    What is the theme of Margaret Atwood's At the Tourist Centre in Boston? I am having a hard time figuring this out. I need to write about the theme of this poem for an essay question.

    asked by Anonymous01
  33. math

    John saved £600. He spent 1/3 of his money on a bike and 2/5 of this money on clothes. What fraction of this money has he got left?

    asked by jxkclkjzxljcld
  34. Math

    The ratio of boys to girls is 3 to 7. If there are 20 more girls than boys, how many boys are there?

    asked by Von
  35. Calculus

    Find the volume of the given solid. Under the surface z = 7xy and above the triangle with vertices (1, 1), (4, 1), and (1, 2)

    asked by Anon
  36. Calculus

    Find the volume of the solid under the plane 3x + 3y − z = 0 and above the region bounded by y = x and y = x^4

    asked by Anon
  37. math

    When full a jug hold 1 1/3 litres. How many times can the jug be completely filled from a 15 litre container?

    asked by jxkclkjzxljcld
  38. Probability/Distribution

    A catalyst researcher states that the diameters (in microns) of the pores in a new product catalyst she has made have an exponential distribution with parameter ë = 0.25 (35 pts). (a) Determine the mean pore size. (b) Determine the standard deviation of

    asked by Erica
  39. Spanish

    SraJMcGin can you please help me? Modifique el texto por cambiar los verbos italizados de lo familiar (informal) a lo formal Prepara (1) prepare para salir de viaje el lunes por la mañana. Para ello, haz (2) haga las maletas, sal (3) salga de la

    asked by Chris
  40. math

    the gas tank in jocko's car hold 12 gallons when it's full. the car gets 18 mi/ gal. How far can he travel on two full tanks

    asked by Ed
  41. math

    Which expression shows 27 + 36 as the product of their greatest common factor and the sum of two whole numbers with no common factor? ​ 7(4+5)7(4+5) ​ ​ 9(4+5)9(4+5) ​ ​ 9(3+4)9(3+4) ​ ​ 7(3+6)7(3+6) ​

    asked by luke
  42. Math

    The ratio of girls to boys is 3 to 5. If there are 20 more girls than boys, how many total students are there? How do I start this? Thanks

    asked by Von
  43. math

    a countrys population in 1991 was 114 million in 1997 it was 120 million. estimate the population in 2014 using the exponential growth formula.

    asked by abigail vazquez
  44. Pre Cal

    An airplane travels due west for 2.5 hours at 340 miles per hour. Then it changes course to S51°W. Find the airplanes distance from its point of departure and its bearing, after a total flight time of 4.5 hours.

    asked by Rosa
  45. math

    Choose the symbol that completes the statement. 3/4_-5/6 a.< b.> c.= -1 3/4_3/4 a.< b.> c.= 2 3/4_2 4/6 a.< b.> c.= please help me can you give me the answers plz

    asked by emily
  46. Math!!

    1. Which two square roots are used to estimate square root 8? A. 2 and 3 B. 3 and 4 C. 4 and 9 D. 9 and 16 2. Which two square roots are used to estimate square root 42? A. 25 and 36 B. 36 and 49 C. 49 and 64 D. 25 and 64 My answers: 1. B 2. B. Am I right?

    asked by Help
  47. Physics

    5 kg of water at 40 degree Celsius is poured on a large block of ice at 0 degree celsius. How much ice melts?

    asked by Li
  48. Physics

    Hello, my problem is the next one: There are three objects that are launched at the Same time But with different angles( they describe proyectile motion ) . All the objects got the Same maximun height. My question is: Is the Initial velocity the Same for

    asked by Arthur
  49. Chemistry 2

    we make a solution of water and ethylene glycol c2h4(oh)2 which contains 24 g of the glycol for each 74 g of water. What is the boiling point of ethylene?

    asked by Adam
  50. Chemistry

    Find the ratio of the pH of solution (I) containing 1 mol of CH3COONa and 1 mol of HCl in 1L and solution (II) containing 1 mol of CH3COONa and 1 mol of CH3COOH in 1L

    asked by Sandu
  51. Help!

    Identify which fact about the amendment process best supports this quotation from the textbook the formal amendment process emphasizes the federal character of the government system. a. amending the constitution is a complex process that usually takes

    asked by Becky
  52. Calc

    Evaluate the integral by reversing the order of integration.(2 integrals) 0 to 4 5ex2 dx dy 3y to 12

    asked by Anon
  53. American Government

    12. Read this excerpt from the U.S. Constitution. To declare War, grant Letter of Marque and Reprisal, and make Rules concerning Captures on Land and Water; To raise and support Armies, but no Appropriation of money to that Use shall be for a longer Term

    asked by Becky
  54. Calc

    Evaluate the integral by reversing the order of integration. (2 integrations) 0 to 1 sqrt(x) to 1 8(y^3+1) dy dx

    asked by Anon
  55. Science

    The position of particle moving along x axis is given as a function of time t as x=t^2-4t+7.the distance covered by the particle in first four second is(x is in metre and t is in second). Plzz answer fastly..plzz

    asked by Diksha
  56. Calc

    Evaluate the integral by reversing the order of integration. (2 integrals) 0 to 8 cube root(y) to 2 8e^(x^4) dx dy

    asked by Anon
  57. Math

    step by step solution of A motorist drives 80km at an average speed of 63km/h.which average is this:mean,median or mode?

    asked by Mystic
  58. maths

    From a point P on the ground the angles of elevation of the top of the building and of a helicopter, hovering at some height over the top of the building, are 30 degree and 60 degree, respectively. Find the height of the helicopter above the ground

    asked by Cute girl
  59. American Government

    14. Read this quote from Alexander Hamilton. The interpretation of the laws is proper and peculiar province of the courts. A constitution is, in fact, and must be regarded by the judges as a fundamental law.... If there should happen to be an

    asked by Becky
  60. Algebra 1A

    In Task 1 you determined how much of your own money you’re willing to spend to get your business started. This is your limit—when making your product you can’t exceed this amount. a.Write an inequality that represents the fact that while making your

    asked by Delta N.
  61. Chemistry

    If a solution containing 107.68 g of mercury(II) perchlorate is allowed to react completely with a solution containing 17.796 g of sodium sulfide, how many grams of solid precipitate will be formed?

    asked by Julia
  62. PHYSICS

    a 75kg parent and a 22kg child meet at the center of an ice rink. they place their hands together and push hard enough to slide apart. a. is the force experienced by the child more than, less than, or the same force experienced by the parent? I said they

    asked by JERRY
  63. Pre- Algebra

    Please answer as soon as you can I need help figuring this out :) Which number is greater than 5.5 x 10^-7 and less than 5.5 x 10^7? A. 1.8 x 10^-12 B. 6.7 x 10^8 C. 5.2 x 10^3*** D. 3.9 x 10^-3 If you know what the answer is can you, if at all possible,

    asked by Ruby
  64. Maths

    You have 3 white tiles to 4 black tiles and you have 24 white tiles so how many black tiles do you have

    asked by Anita
  65. college chemistry

    Predict two new ionic compounds that may form after you mix these sodium phosphate and calcium nitrate solutions. Write a balanced equation to show which ions would collide and what compound will form.

    asked by lesley
  66. algebra

    how would I solve for this L = 2πrh; solve for r.

    asked by jennifer
  67. Chemistry

    A calcium iodide solution is made by mixing 0.520g of calcium iodide with 12.0ml of water. 1) Determine the moles of calcium iodide used to make the solution 2) Determine the mass of solvent used to make the solution. Assume that the density of water is

    asked by Faith 1
  68. Calculus

    A ball is thrown vertically into the air so that its height s after t seconds is given by the equation, s=-1/27(t^2)+4√t. Find its maximum height.

    asked by Glen
  69. math

    A ball is thrown vertically into the air so that its height s after t seconds is given by the equation, s=-1/27(t^2)+4√t. Find its maximum height.

    asked by Anonymous
  70. Chemistry

    Please Write Out The Equation Of This Reation NaCO3XH2O

    asked by Loveth
  71. Maths

    Alan and George receive some money in the ratio 2:5. The total received was £490, how much did George get?

    asked by Ava
  72. Algebra

    A person car uses 5gal. Of gas to travel 132 miles.He has 3 gal. Of gasoline in the car,and he wants to know how much more gasoline he will need to drive 300 miles.

    asked by Joe
  73. Math HELP!

    Use benchmarks to estimate the sum, difference, or product. 1.) 1 7/8 + 1/9 0 1 2 2 1/2 2.) 8 8/9 - 5 1/11 4 5 14 11 3.) 7 2/3 x 3 7/9 2 3/27 11 4/9 28 26/27 21 14/27 4.) Walter had 2/4 yard of string. He used 1/2 of the string for a school project. How

    asked by Jackson
  74. Social studies

    22. Which describes the relationship among national governments? A. All national governments are legally equal B. All national governments engage in alliances with other national governments C. National governments of larger countries can tell governments

    asked by Need help
  75. Chemistry

    25cm3 Of 3g Of Hydrated Sodium Trioxocarbonate(iv) Solution (NaCO3XH2O)Per 250cm3 Was Neutralized By 13.20cm3 Of 0.16m Hydrochloric Acid Solution. Write The Equation For The Reaction. Calculate The Conc Of Base In Mol/dm3. Calculate The Molar Mass Of The

    asked by Loveth
  76. Math

    which of these numbers is not rational? A.√3 B.0.25 c.1/5* d.√9 *= My answer

    asked by mariana
  77. psychology

    Bill, a successful salesman, knows exactly what to say to his customers to make them feel at ease. He reads each unique situation and responds appropriately. Clearly, Bill possesses highly developed __________ intelligence. A. contextual B. componential C.

    asked by lyn
  78. physics

    A fisherman is fishing from a bridge and is using a "51.0-N test line." In other words, the line will sustain a maximum force of 51.0 N without breaking. What is the weight of the heaviest fish that can be pulled up vertically, when the line is reeled in

    asked by BrookeNeed
  79. word problems

    The Labour Day "Men's Marathon" began at 8:45 a.m. Jack finished the marathon at 11:10 a.m. (a) Calculate, in hours and minutes, the time taken to run the course.

    asked by sandra missick
  80. Chemistry

    25cm3 Of 3g Of Hydrated Sodium Trioxocarbonate (iv) Solution (NaCO3XH2O)per 250cm3 Was Neutralized By 13.20cm3 Of 0.16m Hydrochloric Acid Solution. 1) Write The Equation For The Reaction. 2) Calculate The Conc Of The Base In Mol/dm3. 3) Calculate The Molar

    asked by Loveth
  81. LA

    What are some conflicts between humans and machines that have arisen in the past?

    asked by La
  82. SS

    Why is voting an important civic responsibility? 1. It is part of the Constitution. 2. It is required by law. 3. It determines the best known members of a comunity. 4. It ensures that government represents the people.

    asked by Dipper pines
  83. Physics

    Veronica hits a volleyball from a height of 0.4 m and gives it an initial velocity of 5.2 m/s straight up. a) How high, above the ground, will the volleyball go b) How long will it take the ball to reach its maximum height?

    asked by Avery
  84. Chemistry

    Which is the electrophilic site in the molecule (CH3)2C=O? A. CH3 carbon B. CH3 hydrogen C. C=O carbon D. C=O oxygen I think the answer is D. because oxygen is electronegative and wants to hog electrons this making it electrophilic. Is this correct?

    asked by Nevaeh
  85. English

    Why is it important that "The Story of an Hour" takes place in the nineteenth century? In the nineteenth century, women were not considered equal to men. *** The characters use nineteenth-century expressions that are hard to understand. *** Nowadays,

    asked by Selena
  86. mathe

    the sum of the first 16th terms of an a.p is 240 and the sum of the next 4 terms is 220,find the first term

    asked by ifeanyi
  87. Calc III

    Find the volume of the given solid. Enclosed by the paraboloid z = 6x2 + 2y2 and the planes x = 0, y = 4, y = x, z = 0

    asked by HELP
  88. Math

    How do you estimate 54.23-2.39??? Work: 2+6=7,000

    asked by Kenzie
  89. Physics

    A certain spring stores 35.0 J of potential energy when it is compressed by 9.2 cm. What is the spring constant?

    asked by queck
  90. Chemistry

    After mixing 1 g of 60% ee (+)-Kendomycin with 2 g of 80% ee (+)-Kendomycin, what is the ee of the final mixture? I know the answer is 73% ee, but I don't understand how to get to that answer!

    asked by Christina
  91. Quick Math Help

    1. let an=4n find the sum of the first 5 terms. How would you do this? 2. a1=3; an+1=3an+18. Find a6 How would you do this? 3. You start you 30 year career at a salary of $50,000 and receive yearly raises of $1,000. How much money will you have earned, in

    asked by Anonymous
  92. Quick Math Help

    Find the tenth term of the sequence: -6,1,8... Is it 57? For the sequence:2,4,8,16 the value of s4 is____. Is it 8? Find the 7th term of the sequence: 1,2,4,... Is it 64? Which term of this sequence is 275? 5,10,15,... Is it 1357? Find the 7thterm of an.

    asked by Anonymous
  93. Langauge Arts

    Write an essay in which you analyze the importance of plot events and characters’ actions to the development of a story’s theme. Review and evaluate a story from the unit that has a clearly identifiable theme. You might choose “Raymond’s Run” by

    asked by Not saying
  94. Physics

    Suppose Jessica drops a rock from a hot air balloon 200m above the water. how long does it take the rock to fall (a) the first 100 meters and (b) the second 100 meters?

    asked by Jessica
  95. Physics

    Josh is standing on the roof of the school 12 meters directly above James who kicks a soccer ball straight up with an initial velocity of 15 m/s. If Josh catches the ball on the way up, how long will the ball take to reach him? If he misses it on the way

    asked by Jessica
  96. Physics

    You are moving into an apartment and take the elevator to the 6th floor. Suppose your weight is 770 N and that of your belongings is 1040 N. Determine the work done by the elevator in lifting you and your belongings up to the 6th floor (15.2 m) at a

    asked by BrookeNeed
  97. lim help

    what is the lim((n+4)/(n+1))^n when it tend to infinity help

    asked by buj
  98. Science

    Which dam must be stronger, one that holds back 100000 m3 of water 10 m deep or one that holds 1000m3 0f water 20m deep? Why?

    asked by Sheikh Nasreen
  99. Algebra

    2x-5y= -3 2x+5y=4 y=mx+b -3 = 2x - 5y -2x -2x x = 5y y=mx+b 4 = 2x+5y -2x -2x 2x = 5y Is this correct?

    asked by Anonymous
  100. Fraction

    How much pizza does eight of the friends get if they have one large pizza that they share equally.

    asked by Brittney
  101. geography

    How have natural resources have influenced European economic activity in the past? Thanks!

    asked by Katie
  102. geog

    What kind of physical processes that formed the Alps? Thanks!

    asked by Elizabeth
  103. science

    If 156 grams table salt in 500 grams water without changing the temperature,will all solute particles dissolve?

    asked by Jamilyn
  104. psycholog

    When Mitch was learning to drive, he couldn’t imagine how he’d ever remember to steer the wheel, flip on the turn signal, step on the gas pedal, and still manage to keep the car on the road. Now that he has been driving for three years, Mitch’s

    asked by Anonymous
  105. graphing

    I am having tuble with this problem: Graph the line given by the formula y=2x+3. Using the graph, find: The value of y corresponding to the value of x equal to −1; 2; 3; 5 I don't really know how to find the answer can you guys give me the answer and

    asked by ava
  106. biology

    Which of the following is not an organice molecule? Cellulose sucrose water testosterone

    asked by kelley
  107. Math

    Convert 8 L/min to milliliter per second (mL/s) and the answer at ? 133.3 mL/s 1.333 mL/s 13.3 mL/s 0.5 mL/s

    asked by Jenny
  108. science/math

    how many mL is equal to 0.155 Molar HCL?

    asked by bobby fredrick
  109. Chemistry

    How would you make .25 Liters of a .1 M MgCl2 solution?

    asked by Mayson
  110. Math

    Evaluate a Quadratic Function Given an Output Here you will find the input for a quadratic function when the output is given. Check Your Understanding 1. A ball is drop from the top of a building. The height, h, of the ball above ground after t seconds can

    asked by IDontKnow
  111. English

    1. Seoul is the city. My family used to live in Seoul. 2. Seoul is the city where my family used to live. 3. Seoul where my family used to live is the city. ------------------------------------ #1 can be changed into #2 by combining two sentences in #1.

    asked by rfvv
  112. Social studies

    1. In the preamble of the constitution, to what does the phrase provide for the common defense refer? A. provide for a police force. B. Provide for the military. C. ensure liberty to future generations D. Provide money for scientific research. 2. what

    asked by Miya
  113. math

    you want to paint the walls of your bedroom. Two walls measure 19 ft by 9 ft, and the other two walls measure 14 ft by 9 ft. The paint you wish to purchase costs $17 per gallon, and each gallon will cover 400 ft2 of wall. Find the total amount you will

    asked by 111
  114. Social studies

    1. What was one strength of the Articles of Confederation? (1 point) It allowed states to make decisions for themselves. *** It gave the federal government power to impose taxes. It gave Congress the authority to overturn decisions made by the president.

    asked by Miya
  115. math

    A television transmitter tower is 600 feet high. If the angle between the guy wire (attached at the top) and the tower is 57.8°, how long is the guy wire?

    asked by bbb
  116. History

    What was the original purpose of the Bill of Rights? A) to give the people their natural rights B) to restrict the power of the national government C) to restrict the power of the national and state governments D) to give power to the national government I

    asked by Sarah
  117. English

    1. Open the window, will you? 2. Don't close the door, will you? 3. Open the window, won't you? 4. Have a cup of coffee, won't you? 5. Have a cup of coffee, will you? -------------------------------------- Ae they all grammatical? Which ones are not okay?

    asked by rfvv
  118. Math

    What is 1/5,0.251,and 25% on a number line in ascending order?

    asked by Gigi
  119. English

    1. John has a book, doesn't he? 2. John has a book, hasn't he? --------------------- Is #2 used in British English? =============================== 3. I think he is serious, isn't he? 4. I know he is kind, isn't he? 5. I believe she isn't diligent, is she?

    asked by rfvv
  120. Precalculus

    Suppose a pendulum is meters long. The time, , in seconds that it takes to swing back and forth once is given by t=2.01 square root L . If a pendulum is 10.24 meters long, how long does it take to swing back and forth once? Round your answer to the nearest

    asked by Angelica
  121. Pre-calc

    Alice walks on a straight line at four miles per hour. Two hours after she begins walking, Bob runs after her at a rate of six miles per hour. How fast (in miles per hour) is Bob gaining on Alice?

    asked by Math
  122. phyd

    How long would it take for a small pebble to fall from the top of the Grand Canyon to its deepest part?

    asked by j
  123. Miya

    what was one strength of the articles of confederation? A. It allowed states to make decisions for themselves. •• B. it gave the federal government power to impose taxes. C. It gave congress the authority to overturn decisions made by the president. D.

    asked by Social studies HELP me!!!
  124. Math

    I am thinking of a number. If you multiply my number by 6 and then subtract 35, you will get my number. What is my number?

    asked by Zacky
  125. American Government

    Who has the power to begin the process of raising taxes in the United States?

    asked by Anonymous
  126. Algebra 2

    the perimeter of a triangle is 19 cm. if the length of the longest side is twice that of the shortest side and 3cm less than the sum of the lengths of the other two sides, find the length of the three sides

    asked by Kayl
  127. Math

    Convert 121 L/min to militants per second ml/s

    asked by Jenny
  128. Math

    A pitcher contains2/3 quarter of lemonade.If an amount of lemonade is poured into each 6 glasses, how much lemonade will each glass contain?

    asked by Gmyia
  129. English

    Posted by rfvv on Monday, October 10, 2016 at 5:28pm. Posted by rfvv on Thursday, September 29, 2016 at 8:17pm. 1. Do you mind if I ask you to open the door? 2. Do you mind if I asked you to open the door? ------------------------ #1 is correct. How about

    asked by rfvv
  130. Math

    In each bouquet of flowers there are 4 roses and 6 white carnations. Complete the table to find how many roses and carnations there are in 4 bouquets of flowers.

    asked by Harley
  131. Math

    Terry earned 4.2 times as much per hour as Roy Terry's salary is what percent of Roy's

    asked by Jenny
  132. math

    Before 1986, a gold bullion in the Federal Reserve Bank was rectangular and had a volume of approximately 727.7 cm3. The density of gold is 19.3 g/cm3. A pound is approximately 454 g. Find the weight of one gold bullion to the nearest tenth of a pound

    asked by Mary
  133. physics

    a car starts from rest and accelerates uniformly to reach a speed of 21 m/s in 7.0s. What was the speed of the object after 2.0 seconds?

    asked by liv
  134. Math

    1. A builder is designing a rectangular patio that has a length of 12 units. Find the total number of square units the patio will cover if the width is 4, 5, 6, or seven units. 12tims4 12tims5 12tims6 12tims7

    asked by Rasha
  135. Math

    Arrange these numbers from least to greatest 2,0.2,-2,0,0.02

    asked by Gaelan
  136. Physics

    A 70 kg waterslide rider traveling at 15 meters per second hits a ramp with a 58 degree launch angle - How high will they fly?

    asked by Paul
  137. Math 7/8

    Hi, could someone tell me how to write the equation for a proportional relationship? I'm not trying to cheat/not do the work myself, but I don't know how to write this problem as a proportional equation: There are 3.9 milligrams of calcium in each ounce of

    asked by Jae
  138. math

    Anna bought a strip of fabric 10 yd long. She needs a 1 and 1/3 yd piece to make a pillow. How many pillows can Anna make? 10/1 * 3/4 = 7.5

    asked by katie
  139. Physics

    A particle moving at a velocity of 4.8 m/s in the positive x direction is given an acceleration of 3.4 m/s2 in the positive y direction for 4.4 s. What is the final speed of the particle? Answer in units of m/s.

    asked by Holly
  140. chemistry

    why does line separating solids and liquids have a negative slope for water, while most compounds have a phase diagram with a positive slope?

    asked by Anonymous
  141. Physics

    A 50.0 kg skier with an initial speed of 12.0 m/s coasts up a 2.50 m high rise as shown in Figure 6.23. Find his final speed at the top, given that the coefficient of friction between her skis and the snow is 0.0800. (Hint: Find the distance traveled up

    asked by Zoe Jo
  142. Math

    A zoo wishes to construct an aquarium in the shape of a rectangular prism such that the length is twice the width and 5m greater than the height. If the aquarium must have a volume strictly between 1125m^3 and 3000m^3, determine the restrictions on the

    asked by Anonymous
  143. Math

    Briana ran 6 miles in 180 minutes how many miles per minute did she run

    asked by Anonymous
  144. Calc

    Find the volume of the given solid. Enclosed by the paraboloid z = 6x^2 + 2y^2 and the planes x = 0, y = 4, y = x, z = 0

    asked by Anon.
  145. math

    The number,n (in hundreds), of mosquitoes in a camping area after t weeks can be modelled by the equation n(t)=2t^4-5t^3-16t^2+45t According to this model, when will the population of mosquitoes be greater than 1800?

    asked by Anonymous
  146. algebra

    An orchard planted on a square plot of land has 3,136 apple trees. If each tree requires an area of 4 square meters to grow, find the length of each side of the plot of land.

    asked by emilly
  147. Math

    How many factors do the number 8 and 9 have in common? I got, 8:1,2,4,8 9:1,3,9 My answer: 1 Can you please check my answer to see if I got it correct?

    asked by Erik
  148. Pre-Calc

    After release at ground level, a balloon rises 100 feet in 30 seconds. During each succeeding 30 seconds, it rises 9/10 as far as it did in the preceding 30 seconds. What is its maximum altitude above ground level?

    asked by Emily
  149. Calc

    If R = [−2, 2] × [−2, 0], use a Riemann sum with m = 4, n = 2 to estimate the value of (y2 − 2x2) dA. Take the sample points to be the upper left corners of the squares.

    asked by Anon.
  150. math

    36 degrees above 0 on the Celsius scale is what average integer temperature

    asked by lexey
  151. Math

    1. Which of the following numbers is a rational? A. 4/5 B. square root of 27 C. 4.02002000200002... **** D. Square root of 31 2. Which type of number is shown below? 0.313311333111... A. repeating decimal B. rational C. irrational **** D. terminating

    asked by Anymous
  152. Math

    Use compatible numbers to find two estimates 1322÷18

    asked by Aleah
  153. Math

    Demetria is tiling a square area of her bathroom floor. For every 13 white tiles used, she wants to use 12 gray tiles. Draw a grid , 5 squares by 5 squares, then shade the tiles to show a pattern that would match the ratio of white tiles to gray tiles that

    asked by Erik
  154. Chemistry

    If you had not quite driven off all the water from the hydrate by the end of the excitement , there may still be water in the crucible at the final weighing , causing the final weight to be higher than expected . Would this cause your calculated waters of

    asked by Yveline
  155. Spanish

    How would you say "I like neither skating nor skateboarding" in Spanish? A. No me gusta ni patinar o montar en monopatin. B. Me gusta ni patina ni montar en monopatin. C. No me gusta ni patinar ni montar en monopatin. D. No me gusta ni patinar y montar en

    asked by Just a confused person...
  156. Math

    How do i explain what 40 hundred thousands is?

    asked by Tommy
  157. Math/Chemistry

    Your friend eats 50.0g tuna steak. You find out that the tuna is 0.001% (by mass) mercury. The lethal dose of mercury is 5.5x10^-3 mg of mercury. Should you take your friend to the hospital?

    asked by Ray
  158. Science, Nature Sciencence

    Metabolism – Reproduction – Sensitivity – Homeostasis – Excretion – Nutrition – Growth – Is these all of Functions of life?

    asked by OPI
  159. algebra homework help

    The sum of two consecutive integers is 285 How would I solve an equation like this

    asked by jennifer
  160. American Government

    14. Read this quote from Alexander Hamilton. The interpretation of the laws is proper and peculiar province of the courts. A constitution is, in fact, and must be regarded by the judges as a fundamental law.... If there should happen to be an

    asked by alara
  161. algebra homework help

    The sum of two consecutive integers is 285 is 18 and 54 correct

    asked by jennifer
  162. SS

    Hi. I just got hw to do and I got one question Why do we celebrate Columbus Day? And why is it so important? - Steph

    asked by Steph
  163. history

    Article I, Section 8 of the U.S. Constitution grants Congress the power to do all of the following EXCEPT ____.

    asked by michael
  164. 6 grade math

    Each side of the cube measures 2 cm,and the mass of the cube is 32g.what is the density of the cube?

    asked by arlee
  165. Math

    A box contains 3 red marbles, 6 blue, and 1 white. The marbles are selected at random, one at a time, and are not replaced. Find the probability. 10. P (red and white and blue).

    asked by R.
  166. algebra homework help

    Let x be the unknown number. If a number divided by −42 is increased by −89, the result is −87. 8/-42-89=-87

    asked by jennifer
  167. math

    1. Which of the following numbers is a rational? A. 4/5 **** B. square root of 27 C. 4.02002000200002... D. Square root of 31 2. Which type of number is shown below? 0.313311333111... A. repeating decimal B. rational C. irrational*** D. terminating decimal

    asked by Caleb
  168. algebra homework help

    Let x be the unknown number. If a number divided by −42 is increased by −89, the result is −87. n/-42-89=-87 or is it n/-42+-89=-87

    asked by jennifer
  169. math

    Can you show me how to write this equation: The greater of two consecutive even integers is six less than twice the smaller.

    asked by kelley
  170. Math

    1. Which of the following numbers is a rational? A. 4/5 B. square root of 27 C. 4.02002000200002... **** D. Square root of 31 2. Which type of number is shown below? 0.313311333111... A. repeating decimal B. rational C. irrational **** D. terminating

    asked by Zayn
  171. AG

    14. Read this quote from Alexander Hamilton. The interpretation of the laws is proper and peculiar province of the courts. A constitution is, in fact, and must be regarded by the judges as a fundamental law.... If there should happen to be an

    asked by Belle (PLEASE HELP!!!)
  172. Chemistry (chromatography)

    I had a chromatography experiment for chemistry and here is one of the questions: Did the compounds travel farther in the water or the isopropyl alcohol (rubbing alcohol)? Explain why you think that this is the case. Now, the compounds traveled the

    asked by Fading
  173. Math

    I am a 3 digit number.when you count by 5's you say this number.I am less than 200,but more than 150.the sum of my digits Is 13?

    asked by Mikaylee
  174. Math

    my divisor is 10. greatnessthan4 times 5 . I am greater than 4 times 5 my remainder is 1 . what dividend am I.

    asked by Bob
  175. School Talk

    What happened to "School Talk?" That was kinda helpful.

    asked by Lucy
  176. History

    Was Ban Zhao a feminist?

    asked by Anonymous
  177. Language Arts

    I need to practice writing summaries and small essay for my 9 week exam and I am not very good at writing summaries or essays. Can you please help me or provide me with a website that I am able to do practice summaries on. Please help.

    asked by Erik
  178. physics

    suppose a ball having 2 kilogram mass is closed in tube having 4 kilogram mass. what will be the velocity of 2 kilogram ball if we shake this tube side by side and this ball bounce back and rolling at the rate of .03 centimeter/second.

    asked by vikram
  179. algebra homework help

    Let y be the unknown number. The difference between a number and 11 is equal to the number times 8. Is this correct y-11=y(8)

    asked by jennifer
  180. Math

    William answered 27 out of the 36 questions on his science test. What precent of the test did William answer?

    asked by Haley
  181. algebra homework help

    Let z be the unknown number. −61 times the difference between a number and 56 is equal to the number plus −28 Is this correct: -61(z-56)=z-28

    asked by jennifer
  182. Chemistry

    Which is the electrophilic site in the molecule (CH3)2C=O? A. CH3 carbon B. CH3 hydrogen C. C=O carbon D. C=O oxygen I think the answer is D. because oxygen is electronegative and wants electrons thus making it electrophilic. Is this correct?

    asked by Anonymous
  183. Reading

    What is the pies toon to the tell tale heart

    asked by Katera
  184. AG

    1. The framers included the supremacy clause in the constitution for the purpose of a. giving the federal government complete authority over all actions of state governments. ******* b. making the individual stte governments more powerful thank the federal

    asked by carmen !!
  185. Biology - DNA

    I'm trying to figure out why DNA forms a double helix and my biology book doesn't really specify why. I know about the anti Paralell strands with the 5 prime end and the 3 prime end and the complentary base pairs and it is hydrogen bonds that connect these

    asked by Marcos
  186. Math

    A truck can be rented from Company A for ​$150 a day plus ​$0.50 per mile. Company B charges ​$70 a day plus ​$0.90 per mile to rent the same truck. Find the number of miles in a day at which the rental costs for Company A and Company B are the

    asked by M
  187. Chemistry

    Is carbon dioxide a chemical reaction? Just carbon dioxide itself... (like from fossil fuels, cars, etc.)

    asked by Fading
  188. Math

    Students put 2 1/4 pounds of trail mix into bags that each weigh 3/8 pound. They bring 2/3 of the bags on a hiking trip how many bags are left over?

    asked by Toy
  189. pre-calc

    |2x+1| greater than or equal to |x-3|

    asked by Math
  190. Math

    Where would I put parentheses to make this true? 7-3x4+6=27

    asked by John
  191. Physics

    An unknown substance at a temperature of 20 degrees Celsius is warmed up to 50 degrees when water at 80 degrees is added to it. Can I post this question. There is more information I have and the point is to find the specific heat of the unknown substance.

    asked by Victor
  192. Math

    Find an equation for the tangent line to the curve at (π/2 , 2). y = 4 + cot(x) - 2csc(x) I am confused how to take the derivative of this problem. When I tried to solve it I ended up with -csc^2 (x) + (2csc(x) * cot(x)). From there I can't seem to

    asked by Dave
  193. Math

    A sailboat traveled 30 miles in 2.5 hours at the same speed, how far can the boat sail in in another 4.5 hours?

    asked by Jeremiah
  194. English

    Read the following sentences from "Day of the Butterfly" "She began to unwrap the presents, with an air that not even Gladys could have bettered, folding the tissue paper and the ribbons, and drawing out books and puzzles and cutouts as if they were all

    asked by Anonymous
  195. Algebra (really need help)

    Please lead me in the right direction. I am so confused and I have been working on this one problem for an hour. I have the answer, but I want to know how to get to it. The answer is (1,1,0) Solve the system by elimination. -2x+2y+3z=0; -2x-y+z=-3;

    asked by Olivia N J
  196. Physics

    Hello, I had a question for physics, and I tried it out, however, I got the wrong answer. The Question:If a rock takes 0.750s to hit the ground after being thrown down from a height of 4.80m, determine the rock's initial velocity. My Work : The formula-

    asked by Abigail