idk

Most popular questions and responses by idk
  1. Science.... PLEASE HELP :(((

    The current atomic model would be revised if _______. :(

    asked on January 25, 2018
  2. Social Studies

    How does scarcity affect customers? A Limited wants and needs limit customers to small purchases. B Limited time prevents customers from making decisions. C Limited numbers of producers force customers to be loyal. D Limited money forces consumers to make

    asked on December 14, 2018
  3. 8th grade L.A.

    I really need help to get a good grade on the 8th grade language arts unit 3:Facts and visions lesson 16: writing the final draft s if anyone could kinda help me out thanks

    asked on November 24, 2017
  4. math

    would you classify the number 169 as a perfect square , a perfect cube, both, or neither?

    asked on August 11, 2016
  5. biology

    when robert hooke observed cork through his compound microscope , all that he could see were empty chambers. why were hooke's chambers empty

    asked on March 13, 2013
  6. history

    Which of the following was one reason for the breakdown of the feudal order after the Black Death spread through Europe? A. Peasants overthrew kings and took over governments. B. Lords could not hire enough people to work their land. C. The Church became

    asked on April 17, 2019
  7. Social studies grade 7

    1. A revolution in 1959 led to Cuba becoming A. An independent nation. B. A communist dictatorship --- C. A territory of the united states D.A constitutional democracy 2. Drag the accomplishments to the civilization. Accomplishments may be used more than

    asked on October 23, 2018
  8. American history

    Which was a significant reason middle colonies were more favorable to farmers than New England? Select all that apply. (Please help with this and give me answers haha)

    asked on September 25, 2019
  9. Social studies

    Imagine a family of farmers in the Neolithic Age. They are a multi-generational family living together on a large farm. They have bees, chickens, and other animals and crops that keep them fed. They have several shelters that are sturdy. Last year,

    asked on August 29, 2019
  10. Physics

    A container of gas is at a pressure of 1.3x10^5 Pa and a volume of 6.0m^3. How much work is done by the gas if it expands at constant pressure to twice its initial volume? Please help ;_;

    asked on April 27, 2016
  11. math

    What is the outlier here 30,54,47,45,42,50,54,49 a.47 b.30 c.49 d.54**** Please check this

    asked on August 30, 2019
  12. algebra

    (m2-m-4)+(m-5) A: m^2-2m+9 B: m^2+2m-9 C: m^2-2m-9 D: m^2m+9

    asked on May 25, 2017
  13. math

    jeff has 1/2 pizza left in the fridge. at breakfast he ate 1/3 of it.What fraction of the original pizza does he have left for luch?

    asked on August 20, 2008
  14. pre-algebra

    1.Which of the following numbers is an example of an integer? A. -15 B. three-fifths C. start root 7 end root D. 0.252525 . . . 2.Which statement is false? A. Every integer is a real number. B. The number zero is a rational number. C. Every irrational

    asked on October 8, 2019
  15. English

    What inference can you make by comparing the two sentences below? -first sentence of paragraph two: Check to see that your number is on the registry. -first sentence of paragraph three: You also can add your number to the registry using the same Web site

    asked on March 19, 2019
  16. La

    Time plays an important role in Act I of The Phantoms Tollbooth. At the beginning of the play, the Clock says, "Time is important, but it's what you do with it that makes it so." In an essay, explain what this reveals about the author's viewpoint. Then

    asked on April 22, 2019
  17. English

    First off nobody has been able to answer this when I looked... Please help out, maybye give me a basic answer to work off of. The title "Two Kinds" refers to the statement by the mother that there are only two kinds of daughters: "Those who are obedient

    asked on September 16, 2019
  18. Social studies

    Which feature of civilization helps people manage the use of resources? A.Social classes B.We organized governments**** Please check my answer

    asked on August 22, 2019
  19. Social Studies

    How did the Japanese imperial court system of appointing government officials lead to the rise of the Fujiwara family?

    asked on May 7, 2019
  20. social studies

    Which civilization is known for recognizing the numeral zero? A. Olmec B. Aztec C. Maya D. Zapotec

    asked on January 24, 2019
  21. social studies

    can someone check this please! which of the following does NOT describe the war of 1812? - most of the capitol, Washington, D.C., was burned - southern troops refused to fight in northern states - battles were fought in the united states and Canada. - a

    asked on December 11, 2018
  22. social studies

    Many people visit Britain because of their heritage. Americans, for example, often travel to the United Kingdom to revisit the homes of their English, Irish, Scottish, or Welsh ancestors. Tourists flock to famous places such as London’s Buckingham

    asked on May 28, 2019
  23. physics

    Lucy takes 5.5 hours to travel between 2 cities that are 250 km apart. She travels two fifths of the distance at a rate of 90 km/hr on a highway. She drives the rest of the distance on local roads. What is her average speed for the second part of her

    asked on July 12, 2018
  24. Social studies

    1. A revolution in 1959 led to Cuba becoming A. An independent nation. B. A communist dictatorship --- C. A territory of the united states D.A constitutional democracy 2. Drag the accomplishments to the civilization. Accomplishments may be used more than

    asked on November 1, 2018
  25. science

    besides coal and oil (fossil fuels) what type of rocks store a great deal of carbon?

    asked on November 30, 2015
  26. social studies

    Which capital has the coordinates of 50 degrees latitude , 98 degrees west longitude

    asked on November 20, 2018
  27. English

    Thank you for your help however I think you misunderstood me. In the sentence “Pediatric Residency Program” continued that the health insurance covers the pediatrician and his family. The part in quotations is the title of the source and I left it in

    asked on March 2, 2018
  28. ela

    What is a theme in this story? a. Age is just a number. b. The joys of youth are fleeting. c. Diamonds are a girl’s best friend. d. A bird in the hand is worth two in the bush.

    asked on May 8, 2014
  29. History

    Which major threat does North Korea pose for the region? A. North Korea's nuclear weapons program undermines peace and security. (My answer) B. North Korea's establishment of military bases on contested islands in the Pacific has created conflict. C. North

    asked on October 2, 2019
  30. Math

    What is the length of the line segment between A(–5, 8) and B(7, 8)? A. 2 units B. 3 units C. 12 units D. 13 units

    asked on June 11, 2019
  31. S.S@Reed help

    1. Which are functions of money? Select all that apply. (3 points) store of value •• producer of resources unit of account •• medium of exchange •• record of finances unit of output 2. What is the main advantage of using money instead of

    asked on May 23, 2017
  32. Algebra

    What type of lines would make up a system with no solution? A) perpendicular lines B) intersecting lines C) the same line D) parallel lines

    asked on February 4, 2019
  33. Math

    What is the surface area of the prism not drawn to scale the L is 15 the W is 3 and the H is 4 i need help asap ps it says show all the steps

    asked on March 25, 2019
  34. S.S correct my answers

    . Which of these are factors in determining whether a person is counted in the unemployment rate? Select all that apply. (2 points) whether the person is actively looking for a job •• whether the person has been employed for five or more years whether

    asked on May 23, 2017
  35. physics

    A baseball is thrown at an angle of 40.0 above the horizontal.The horizontal component of the baseball's initial velocity is 12.0 m/s^2 . What is the magnitude of the object's acceleration?

    asked on December 1, 2012
  36. History

    what role did colonialism play in the settling of the pacific northwest select all that apply

    asked on March 20, 2019
  37. math

    which of the following observations would be consistent with an exponential model of population growth? A) The population grew very quickly but then declined. B) The population is observed to increase steadily over time. C) The population is observed to

    asked on February 13, 2019
  38. math

    If a number is chosen at random from the numbers 1 to 20 inclusive, what is the probability that:

    asked on March 28, 2019
  39. Science

    which unit of measurment do astronomers use when measuring the distance between two stars found in the milky way? A meter b light year c kilometer d astronomical unit d?

    asked on October 15, 2019
  40. algebra

    PLEASE HELP!! 3) When converting a system of linear equations into an augmented matrix, what equation form is needed? Slope-intercept form negative form graph form standard form 4) what does the vertical line in an augmented matrix represent? x-value

    asked on January 18, 2019
  41. ART

    This term best describes designs are painted on hands and feet in India a.)henna b.)Mughal c.)mehndi d.)miniature

    asked on May 1, 2019
  42. Science

    During what phase of the moon can a lunar eclipse occur? New moon, full moon, first quarter or waxing gibbous? I think it's a full moon.

    asked on April 14, 2017
  43. Geometry

    In a garden, a birdbath 2ft 6 in. tall casts an 18-in. shadow at the same time an oak tree casts a 90-ft shadow. How tall is the oak tree?

    asked on November 7, 2012
  44. algebra

    Mark wants to buy some used CDs from Hastings. He can get 6 CDs for $50.10 and 9 CDs for $75.15. Write the equation that can be used to find f(x), the amount he would pay at this rate if he bought x CDs. Thanks in advance :)

    asked on February 28, 2019
  45. Math

    Classify the triangle by its sides. Triangle has side lengths of 15, 15, and 20. Scalene Triangle. Isosceles Triangle. Equilateral Triangle. Right Triangle.

    asked on May 14, 2019
  46. SS

    I need help with Unit 2 Lesson 12 introducing the geographic Grade 7. Can anyone help me out????

    asked on September 4, 2018
  47. P.E

    Which consideration would help you figure out if your decision matches your personal values? A. Consider carefully what those close to you feel you should do (My answer) B. Consider your own and others' health and safety, and your self-respect C. Identify

    asked on September 26, 2019
  48. Math

    8 x 19 in distributive property a. (8 x 10)+(8 x 1) b. (8 x 20)-(8 x 1) c. (8 x 20)-1 d. (8 x 10)-(8 x 1) I think it's a, but I'm not sure....

    asked on October 10, 2019
  49. chemistry

    List the numbers of protons, neutrons, and electrons in Chlorine-18.

    asked on November 1, 2018
  50. Math \ algebra

    Which number is a solution of the inequality? x + 4 < 7 (1 point) A.2 B.3 C.4 D.5 I choose 3 please help

    asked on March 3, 2016
  51. math

    Ray BD bisects ∠ABC so that m∠DBC = (x + 7)° and m∠ABD = (2x − 11)°. What is x?

    asked on September 11, 2019
  52. English

    Which statement provides evidence that a product such as the thermometer pill will be helpful to athletes and coaches? A) Many athletes need to be educated on the dangers of heatstroke. B) On average the cost is $50.00 per pill. C) Over the past ten years

    asked on March 19, 2019
  53. physics

    a traffic light is supported by two cables that are 140 degres apart. Each cable exerts a tensile force of 150 N on the night. How mucg does the light weigh?

    asked on September 28, 2010
  54. physics

    A baseball is thrown at an angle of 40.0 above the horizontal.The horizontal component of the baseball's initial velocity is 12.0 m/s^2 . What is the magnitude of the object's acceleration?

    asked on December 1, 2012
  55. calculus

    Air is being pumped into a spherical balloon so that its volume increases at a rate of 80 cubic centimeters per second. How fast is the surface area of the balloon increasing when its radius is 8 cm?

    asked on February 25, 2010
  56. help i have no idea!!!!!!

    Jack has to take the bus to school and he can't be late again or he will have detention for a week. He leaves 24 m away from the bus stop. Jack woke up late and has 30 minutes to run to the bus stop? How fast must he run to make it to the bus stop on time?

    asked on February 20, 2014
  57. English

    What inference can you make by comparing the two sentences below? -first sentence of paragraph two: Check to see that your number is on the registry. -first sentence of paragraph three: You also can add your number to the registry using the same Web site

    asked on March 19, 2019
  58. Science

    many cells contain about 80% of water. If you place them in a liquid that contains 80% of water they will lose water through the cell membrane by the osmosis. if you place them in a liquid that contains 80% water they gain through the cell membrane by the

    asked on October 17, 2019
  59. Social Studies (unkown field)

    A high school student (Age 16) uses his computer to record songs that he plays off the internet. The student recorded the songs off the internet usign a recoring device. He then sells the recording of music at school. He opens up a little shop were he'll

    asked on November 23, 2008
  60. Geometry

    Lacy made a scale model of her house. Her house is 45 feet tall. Her model is 9 inches tall. What is the scale of the model? How many times as times as tall as her house is her model?

    asked on January 8, 2017
  61. math

    Nine more than the product of 15 and Vidya's height

    asked on November 16, 2016
  62. accounting-depreciation

    state-of-the-art MRI machine to be purchased on 01-01-09 for a cost of $1,250,000 with a useful life of 6 years and an expected salvage value of $35,000. I need to calculate depreciation for the entire 6 year period using SL, SYD, DDB, and MARCS. For SL

    asked on October 9, 2008
  63. Social studies

    Use the drop-down menu to complete the sentence. East Asian nations have imposed tariffs and other trade barriers to protect their industries, but these barriers have ____ economic growth. A. Benefited B. Encouraged C. Slowed (My answer) D. Sped up Please

    asked on October 2, 2019
  64. Computer

    Which of the following should you use to change text size, color, and font face to make a section label stand out? A. overtype B. heading styles C. text wrapper D. footnote

    asked on September 17, 2019
  65. calculus

    Water is being pumped into an inverted conical tank at a constant rate. The tank has height 13 meters and the diameter at the top is 5.5 meters. If the water level is rising at a rate of 29 centimeters per minute when the height of the water is 2 meters,

    asked on February 25, 2010
  66. Math

    If 8 erasers cost $.60 how many erasers are there?

    asked on March 18, 2018
  67. Physics

    A car traveling at 18 m/s accelerates at 5.5 m/s2 for 9 s. How far does the car travel during the time it is accelerating for 9 seconds?

    asked on October 14, 2011
  68. Physics

    A projectile is fired with a speed of 50 m/s at an angle of 37 find the horizontal and vertical components of its velocity find the time that the projectile will spend in the air find the distance downfield that it will travel

    asked on November 22, 2008
  69. American Government

    Which influences helped the most to create a lasting, stable Constitution? Paragraph 1 – introduction of historical influences of Constitution and thesis statement Paragraph 2 – source 1 (philosopher) and contribution to lasting, stable Constitution

    asked on October 16, 2016
  70. Ap World History (somebody read this please)

    This is my DBQ for an essay The Islamic and Christian religions differed on their views of merchants tell about 1500 C.E. As time crept by people of the Christian religion changed their views and became almost identical to the Islamic view that didn’t

    asked on November 23, 2008
  71. home economics

    Assume that the monthly premium for manage care increases from $10 to $16, and that increase prompts a 60 percent of a health plan's employees to switch to another plan. Based on this empirical evidence, we could say that the elasticity of manage care

    asked on October 29, 2008
  72. English

    I am writing an essay and I would like to know if I did this right. The source I got it from wasn’t a complete sentence but said free health insurance coverage for employee and family. In my essay I wrote “Pediatric Residency Program” continued that

    asked on March 2, 2018
  73. help i have no idea!!!!!! math

    The Men's Warehouse has suites on sale for buy one full priced, get the second 40% discounted and the third 70% discounted. If a full priced suit costs $380, what should someone expect to pay for three suites? Amy has been saving for her high school

    asked on February 25, 2014
  74. chemistry

    If you have 2 moles of glucose in 8 liters of solution, what is the molarfity of this sol;ution?

    asked on March 11, 2012
  75. idk

    How many moles of carbon tetrachloride are in 51.0 grams?

    asked on January 17, 2011
  76. math

    What value is equivalent to 8 · 9 − 2 · 5?

    asked on October 9, 2019
  77. Math

    How do you solve 1. |x+2|-3= 9 2. |x-3|+2= 2 I don't get it, please help

    asked on August 28, 2018
  78. chemistry

    If you have 2 moles of glucose in 8 liters of solution, what is the molarfity of this solution?

    asked on March 11, 2012
  79. math

    (5^-2x^-1)/(x^4y^2)

    asked on July 26, 2018
  80. help i have no idea!!!!!!

    No one is useless in this world ... who lightens the burden of it for any one else

    asked on February 25, 2014
  81. Ap World History

    This is my DBQ for an essay The Islamic and Christian religions differed on their views of merchants tell about 1500 C.E. As time crept by people of the Christian religion changed their views and became almost identical to the Islamic view that didn’t

    asked on November 22, 2008
  82. accounting

    how do i prepare year-end adjusting entries?

    asked on October 12, 2008
  83. chem

    Enter the symbol of the element which would have 2 electrons and -1 charge.

    asked on May 31, 2015
  84. math

    Marni wants to fence in a rectangular are of 48 ft squared. she wants to but the least amount of fencing. 1. Describe the dimensions she should us to build the are. use whole numbers only 2. How much fencing wil she need 3. Explain how you found that

    asked on February 19, 2013
  85. Electronics

    what is the basic format that an audio CD is in. that you could put into a CD player and listen to it thanks for help

    asked on November 23, 2008
  86. eng

    if i write a story about experiencing a plane crash, what would the conflict be?

    asked on October 26, 2014
  87. Math

    Patty Kim earns $20,000 per year. She is paid 26 times per year and claims 1 exemption. If $17.31 is withheld from each paycheck, at what rate is she taxed?

    asked on March 24, 2011
  88. science .. urgent

    what are some conditions on Earth that make it possible to live and survive?

    asked on May 19, 2009
  1. Need Help with Math

    Heres ya help😁😁😁

    posted on October 17, 2019
  2. Social Studies

    what is the answerrrrr

    posted on October 17, 2019
  3. social studies

    Is that correct??

    posted on October 17, 2019
  4. Social Studies

    Was it right??

    posted on October 17, 2019
  5. Math

    quaartiffieesha idk the answer

    posted on October 17, 2019
  6. social studies

    This "ms sue" is a fake please do not listen to what they say

    posted on October 16, 2019
  7. algebra

    I t

    posted on October 15, 2019
  8. Mmokeng secondary school

    a carisha circuit

    posted on October 15, 2019
  9. Spanish--1 question

    What is an example

    posted on October 14, 2019
  10. Language Arts

    Works for Connexus too

    posted on October 14, 2019
  11. Math

    Yall people is not smart

    posted on October 10, 2019
  12. Math

    thnx Brooklyn

    posted on October 10, 2019